105488932 has 24 divisors (see below), whose sum is σ = 188344800. Its totient is φ = 51682176.

The previous prime is 105488917. The next prime is 105488951. The reversal of 105488932 is 239884501.

It is a super-2 number, since 2×105488932² = 22255829549001248, which contains 22 as substring.

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, 104044 + ... + 105052.

It is an arithmetic number, because the mean of its divisors is an integer number (7847700).

Almost surely, 2^105488932 is an apocalyptic number.

It is an amenable number.

105488932 is a deficient number, since it is larger than the sum of its proper divisors (82855868).

105488932 is a wasteful number, since it uses less digits than its factorization.

105488932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515 (or 1513 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 105488932 is about 10270.7804961454. The cubic root of 105488932 is about 472.5005283534.

The spelling of 105488932 in words is "one hundred five million, four hundred eighty-eight thousand, nine hundred thirty-two".