164106456 has 16 divisors (see below), whose sum is σ = 410266200. Its totient is φ = 54702144.

The previous prime is 164106419. The next prime is 164106539. The reversal of 164106456 is 654601461.

It is a happy number.

164106456 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 3418861 + ... + 3418908.

Almost surely, 2^164106456 is an apocalyptic number.

It is an amenable number.

164106456 is an abundant number, since it is smaller than the sum of its proper divisors (246159744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164106456 is a wasteful number, since it uses less digits than its factorization.

164106456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6837778 (or 6837774 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 164106456 is about 12810.4042090794. The cubic root of 164106456 is about 547.4887785695.

The spelling of 164106456 in words is "one hundred sixty-four million, one hundred six thousand, four hundred fifty-six".