1075072368 has 80 divisors (see below), whose sum is σ = 2809621760. Its totient is φ = 354212352.

The previous prime is 1075072351. The next prime is 1075072373. The reversal of 1075072368 is 8632705701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2448693 + ... + 2449131.

It is an arithmetic number, because the mean of its divisors is an integer number (35120272).

Almost surely, 2^1075072368 is an apocalyptic number.

It is an amenable number.

1075072368 is an abundant number, since it is smaller than the sum of its proper divisors (1734549392).

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

1075072368 is a wasteful number, since it uses less digits than its factorization.

1075072368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 920 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 1075072368 is about 32788.2962045911. The cubic root of 1075072368 is about 1024.4227939574.

The spelling of 1075072368 in words is "one billion, seventy-five million, seventy-two thousand, three hundred sixty-eight".