106920764 has 12 divisors (see below), whose sum is σ = 189675024. Its totient is φ = 52727904.

The previous prime is 106920757. The next prime is 106920791. The reversal of 106920764 is 467029601.

It is a super-2 number, since 2×106920764² = 22864099548687392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182792 + ... + 183375.

It is an arithmetic number, because the mean of its divisors is an integer number (15806252).

Almost surely, 2^106920764 is an apocalyptic number.

It is an amenable number.

106920764 is a deficient number, since it is larger than the sum of its proper divisors (82754260).

106920764 is a wasteful number, since it uses less digits than its factorization.

106920764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366244 (or 366242 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 106920764 is about 10340.2497068494. The cubic root of 106920764 is about 474.6287240937.

The spelling of 106920764 in words is "one hundred six million, nine hundred twenty thousand, seven hundred sixty-four".