106622624 has 12 divisors (see below), whose sum is σ = 209913354. Its totient is φ = 53311296.

The previous prime is 106622573. The next prime is 106622639. The reversal of 106622624 is 426226601.

It can be written as a sum of positive squares in only one way, i.e., 87086224 + 19536400 = 9332^2 + 4420^2 .

It is a super-2 number, since 2×106622624² = 22736767897290752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665947 + ... + 1666010.

Almost surely, 2^106622624 is an apocalyptic number.

It is an amenable number.

106622624 is a deficient number, since it is larger than the sum of its proper divisors (103290730).

106622624 is an equidigital number, since it uses as much as digits as its factorization.

106622624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331967 (or 3331959 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 106622624 is about 10325.8231633125. The cubic root of 106622624 is about 474.1871586686.

The spelling of 106622624 in words is "one hundred six million, six hundred twenty-two thousand, six hundred twenty-four".