105497932 has 12 divisors (see below), whose sum is σ = 187377400. Its totient is φ = 51961536.

The previous prime is 105497927. The next prime is 105497947. The reversal of 105497932 is 239794501.

It is a super-2 number, since 2×105497932² = 22259627312553248, which contains 22 as substring.

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, 196557 + ... + 197092.

Almost surely, 2^105497932 is an apocalyptic number.

It is an amenable number.

105497932 is a deficient number, since it is larger than the sum of its proper divisors (81879468).

105497932 is a wasteful number, since it uses less digits than its factorization.

105497932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393720 (or 393718 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 105497932 is about 10271.2186229288. The cubic root of 105497932 is about 472.5139654150.

It can be divided in two parts, 10549 and 7932, that added together give a palindrome (18481).

The spelling of 105497932 in words is "one hundred five million, four hundred ninety-seven thousand, nine hundred thirty-two".