1074022872 has 64 divisors (see below), whose sum is σ = 3061709280. Its totient is φ = 311027712.

The previous prime is 1074022853. The next prime is 1074022877. The reversal of 1074022872 is 2782204701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074022877) 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, 95943 + ... + 106550.

Almost surely, 2^1074022872 is an apocalyptic number.

1074022872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1074022872 is an abundant number, since it is smaller than the sum of its proper divisors (1987686408).

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

1074022872 is a wasteful number, since it uses less digits than its factorization.

1074022872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202532 (or 202528 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 1074022872 is about 32772.2881715635. The cubic root of 1074022872 is about 1024.0893349592.

The spelling of 1074022872 in words is "one billion, seventy-four million, twenty-two thousand, eight hundred seventy-two".