109461916 has 6 divisors (see below), whose sum is σ = 191558360. Its totient is φ = 54730956.

The previous prime is 109461889. The next prime is 109461943. The reversal of 109461916 is 619164901.

It is an interprime number because it is at equal distance from previous prime (109461889) and next prime (109461943).

It is a super-2 number, since 2×109461916² = 23963822108782112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13682736 + ... + 13682743.

Almost surely, 2^109461916 is an apocalyptic number.

It is an amenable number.

109461916 is a deficient number, since it is larger than the sum of its proper divisors (82096444).

109461916 is a wasteful number, since it uses less digits than its factorization.

109461916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27365483 (or 27365481 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 109461916 is about 10462.4048860671. The cubic root of 109461916 is about 478.3594397349.

The spelling of 109461916 in words is "one hundred nine million, four hundred sixty-one thousand, nine hundred sixteen".