1047308076 has 24 divisors (see below), whose sum is σ = 2715243440. Its totient is φ = 349102656.

The previous prime is 1047308039. The next prime is 1047308099. The reversal of 1047308076 is 6708037401.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1047308076.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4848541 + ... + 4848756.

Almost surely, 2^1047308076 is an apocalyptic number.

It is an amenable number.

1047308076 is an abundant number, since it is smaller than the sum of its proper divisors (1667935364).

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

1047308076 is a wasteful number, since it uses less digits than its factorization.

1047308076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697310 (or 9697302 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 1047308076 is about 32362.1395460807. The cubic root of 1047308076 is about 1015.5270224455.

The spelling of 1047308076 in words is "one billion, forty-seven million, three hundred eight thousand, seventy-six".