106457704 has 16 divisors (see below), whose sum is σ = 199726020. Its totient is φ = 53197440.

The previous prime is 106457683. The next prime is 106457719. The reversal of 106457704 is 407754601.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 106296100 + 161604 = 10310^2 + 402^2 .

It is a super-2 number, since 2×106457704² = 22666485481903232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106457704.

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, 17094 + ... + 22474.

Almost surely, 2^106457704 is an apocalyptic number.

It is an amenable number.

106457704 is a deficient number, since it is larger than the sum of its proper divisors (93268316).

106457704 is a wasteful number, since it uses less digits than its factorization.

106457704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860 (or 7856 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 106457704 is about 10317.8342688764. The cubic root of 106457704 is about 473.9425473518.

The spelling of 106457704 in words is "one hundred six million, four hundred fifty-seven thousand, seven hundred four".