109622516 has 6 divisors (see below), whose sum is σ = 191839410. Its totient is φ = 54811256.

The previous prime is 109622507. The next prime is 109622549. The reversal of 109622516 is 615226901.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 109286116 + 336400 = 10454^2 + 580^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13702811 + ... + 13702818.

It is an arithmetic number, because the mean of its divisors is an integer number (31973235).

Almost surely, 2^109622516 is an apocalyptic number.

It is an amenable number.

109622516 is a deficient number, since it is larger than the sum of its proper divisors (82216894).

109622516 is a wasteful number, since it uses less digits than its factorization.

109622516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27405633 (or 27405631 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 109622516 is about 10470.0771725905. The cubic root of 109622516 is about 478.5932713959.

The spelling of 109622516 in words is "one hundred nine million, six hundred twenty-two thousand, five hundred sixteen".