109415032 has 8 divisors (see below), whose sum is σ = 205153200. Its totient is φ = 54707512.

The previous prime is 109415011. The next prime is 109415051. The reversal of 109415032 is 230514901.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×109415032² = 23943298455122048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 109414988 and 109415006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6838432 + ... + 6838447.

It is an arithmetic number, because the mean of its divisors is an integer number (25644150).

Almost surely, 2^109415032 is an apocalyptic number.

It is an amenable number.

109415032 is a deficient number, since it is larger than the sum of its proper divisors (95738168).

109415032 is a wasteful number, since it uses less digits than its factorization.

109415032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13676885 (or 13676881 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 109415032 is about 10460.1640522508. The cubic root of 109415032 is about 478.2911340704.

Adding to 109415032 its reverse (230514901), we get a palindrome (339929933).

The spelling of 109415032 in words is "one hundred nine million, four hundred fifteen thousand, thirty-two".