52164366 has 16 divisors (see below), whose sum is σ = 104507904. Its totient is φ = 17358264.

The previous prime is 52164353. The next prime is 52164377. The reversal of 52164366 is 66346125.

It is a super-2 number, since 2×52164366² = 5442242160363912, 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 7 ways as a sum of consecutive naturals, for example, 3520 + ... + 10803.

It is an arithmetic number, because the mean of its divisors is an integer number (6531744).

Almost surely, 2^52164366 is an apocalyptic number.

52164366 is an abundant number, since it is smaller than the sum of its proper divisors (52343538).

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

52164366 is a wasteful number, since it uses less digits than its factorization.

52164366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14935.

The product of its digits is 25920, while the sum is 33.

The square root of 52164366 is about 7222.4902907515. The cubic root of 52164366 is about 373.6439699528.

The spelling of 52164366 in words is "fifty-two million, one hundred sixty-four thousand, three hundred sixty-six".