1040734752 has 48 divisors (see below), whose sum is σ = 2739844800. Its totient is φ = 345906432.

The previous prime is 1040734741. The next prime is 1040734757. The reversal of 1040734752 is 2574370401.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (1040734757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17973 + ... + 49035.

It is an arithmetic number, because the mean of its divisors is an integer number (57080100).

Almost surely, 2^1040734752 is an apocalyptic number.

1040734752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1040734752 is an abundant number, since it is smaller than the sum of its proper divisors (1699110048).

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

1040734752 is a wasteful number, since it uses less digits than its factorization.

1040734752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31425 (or 31417 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 1040734752 is about 32260.4208280053. The cubic root of 1040734752 is about 1013.3979440951.

The spelling of 1040734752 in words is "one billion, forty million, seven hundred thirty-four thousand, seven hundred fifty-two".