1040301450 has 144 divisors (see below), whose sum is σ = 2859816960. Its totient is φ = 271071360.

The previous prime is 1040301421. The next prime is 1040301463. The reversal of 1040301450 is 541030401.

It is a happy number.

1040301450 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 an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6229267 + ... + 6229433.

It is an arithmetic number, because the mean of its divisors is an integer number (19859840).

Almost surely, 2^1040301450 is an apocalyptic number.

1040301450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1040301450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1429908480).

1040301450 is an abundant number, since it is smaller than the sum of its proper divisors (1819515510).

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

1040301450 is a wasteful number, since it uses less digits than its factorization.

1040301450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1040301450 is about 32253.7044384052. The cubic root of 1040301450 is about 1013.2572843965.

Adding to 1040301450 its reverse (541030401), we get a palindrome (1581331851).

The spelling of 1040301450 in words is "one billion, forty million, three hundred one thousand, four hundred fifty".