53264346 has 16 divisors (see below), whose sum is σ = 108275808. Its totient is φ = 17463600.

The previous prime is 53264339. The next prime is 53264347. The reversal of 53264346 is 64346235.

It is not an unprimeable number, because it can be changed into a prime (53264347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72400 + ... + 73131.

It is an arithmetic number, because the mean of its divisors is an integer number (6767238).

Almost surely, 2^53264346 is an apocalyptic number.

53264346 is an abundant number, since it is smaller than the sum of its proper divisors (55011462).

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

53264346 is a wasteful number, since it uses less digits than its factorization.

53264346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145597.

The product of its digits is 51840, while the sum is 33.

The square root of 53264346 is about 7298.2426651900. The cubic root of 53264346 is about 376.2520426080.

The spelling of 53264346 in words is "fifty-three million, two hundred sixty-four thousand, three hundred forty-six".