1047707052 has 24 divisors (see below), whose sum is σ = 2793885696. Its totient is φ = 299344848.

The previous prime is 1047707047. The next prime is 1047707053. The reversal of 1047707052 is 2507077401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1047707053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6236268 + ... + 6236435.

It is an arithmetic number, because the mean of its divisors is an integer number (116411904).

Almost surely, 2^1047707052 is an apocalyptic number.

1047707052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1047707052 is an abundant number, since it is smaller than the sum of its proper divisors (1746178644).

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

1047707052 is a wasteful number, since it uses less digits than its factorization.

1047707052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12472717 (or 12472715 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 33.

The square root of 1047707052 is about 32368.3031992720. The cubic root of 1047707052 is about 1015.6559623690.

The spelling of 1047707052 in words is "one billion, forty-seven million, seven hundred seven thousand, fifty-two".