1042252554 has 32 divisors (see below), whose sum is σ = 2440400256. Its totient is φ = 290522880.

The previous prime is 1042252537. The next prime is 1042252559. The reversal of 1042252554 is 4552522401.

1042252554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1042252559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300907 + ... + 304350.

It is an arithmetic number, because the mean of its divisors is an integer number (76262508).

Almost surely, 2^1042252554 is an apocalyptic number.

1042252554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1042252554 is an abundant number, since it is smaller than the sum of its proper divisors (1398147702).

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

1042252554 is a wasteful number, since it uses less digits than its factorization.

1042252554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605310.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 1042252554 is about 32283.9364700155. The cubic root of 1042252554 is about 1013.8903495140.

Adding to 1042252554 its reverse (4552522401), we get a palindrome (5594774955).

The spelling of 1042252554 in words is "one billion, forty-two million, two hundred fifty-two thousand, five hundred fifty-four".