1094972152 has 16 divisors (see below), whose sum is σ = 2054036160. Its totient is φ = 547229184.

The previous prime is 1094972119. The next prime is 1094972161. The reversal of 1094972152 is 2512794901.

It is a happy number.

It is a super-2 number, since 2×1094972152² = 2397928027311022208, 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 3 ways as a sum of consecutive naturals, for example, 13353 + ... + 48664.

It is an arithmetic number, because the mean of its divisors is an integer number (128377260).

Almost surely, 2^1094972152 is an apocalyptic number.

It is an amenable number.

1094972152 is a deficient number, since it is larger than the sum of its proper divisors (959064008).

1094972152 is a wasteful number, since it uses less digits than its factorization.

1094972152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64230 (or 64226 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 1094972152 is about 33090.3634310655. The cubic root of 1094972152 is about 1030.7049411188.

The spelling of 1094972152 in words is "one billion, ninety-four million, nine hundred seventy-two thousand, one hundred fifty-two".