1042254000 has 160 divisors (see below), whose sum is σ = 3733778880. Its totient is φ = 277920000.

The previous prime is 1042253981. The next prime is 1042254001. The reversal of 1042254000 is 4522401.

1042254000 is a `hidden beast` number, since 104 + 22 + 540 + 0 + 0 = 666.

1042254000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1042254001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44350 + ... + 63650.

It is an arithmetic number, because the mean of its divisors is an integer number (23336118).

Almost surely, 2^1042254000 is an apocalyptic number.

1042254000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042254000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1866889440).

1042254000 is an abundant number, since it is smaller than the sum of its proper divisors (2691524880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042254000 is a wasteful number, since it uses less digits than its factorization.

1042254000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19333 (or 19311 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 1042254000 is about 32283.9588650463. The cubic root of 1042254000 is about 1013.8908183974.

Adding to 1042254000 its reverse (4522401), we get a palindrome (1046776401).

The spelling of 1042254000 in words is "one billion, forty-two million, two hundred fifty-four thousand".