105612952 has 16 divisors (see below), whose sum is σ = 198412200. Its totient is φ = 52703040.

The previous prime is 105612943. The next prime is 105612961. The reversal of 105612952 is 259216501.

It is an interprime number because it is at equal distance from previous prime (105612943) and next prime (105612961).

It is a super-2 number, since 2×105612952² = 22308191260308608, 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, 8502 + ... + 16837.

Almost surely, 2^105612952 is an apocalyptic number.

It is an amenable number.

105612952 is a deficient number, since it is larger than the sum of its proper divisors (92799248).

105612952 is a wasteful number, since it uses less digits than its factorization.

105612952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25866 (or 25862 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 105612952 is about 10276.8162385050. The cubic root of 105612952 is about 472.6856238096.

The spelling of 105612952 in words is "one hundred five million, six hundred twelve thousand, nine hundred fifty-two".