1075670072 has 32 divisors (see below), whose sum is σ = 2110661280. Its totient is φ = 512962560.

The previous prime is 1075670051. The next prime is 1075670129. The reversal of 1075670072 is 2700765701.

It is a super-2 number, since 2×1075670072² = 2314132207592970368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56672 + ... + 73232.

It is an arithmetic number, because the mean of its divisors is an integer number (65958165).

Almost surely, 2^1075670072 is an apocalyptic number.

It is an amenable number.

1075670072 is a deficient number, since it is larger than the sum of its proper divisors (1034991208).

1075670072 is a wasteful number, since it uses less digits than its factorization.

1075670072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16943 (or 16939 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 1075670072 is about 32797.4095318517. The cubic root of 1075670072 is about 1024.6126069665.

The spelling of 1075670072 in words is "one billion, seventy-five million, six hundred seventy thousand, seventy-two".