153401564 has 12 divisors (see below), whose sum is σ = 268716000. Its totient is φ = 76625568.

The previous prime is 153401539. The next prime is 153401569. The reversal of 153401564 is 465104351.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153401569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14084 + ... + 22475.

It is an arithmetic number, because the mean of its divisors is an integer number (22393000).

Almost surely, 2^153401564 is an apocalyptic number.

It is an amenable number.

153401564 is a deficient number, since it is larger than the sum of its proper divisors (115314436).

153401564 is a wasteful number, since it uses less digits than its factorization.

153401564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37612 (or 37610 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 153401564 is about 12385.5385026247. The cubic root of 153401564 is about 535.3156363797.

The spelling of 153401564 in words is "one hundred fifty-three million, four hundred one thousand, five hundred sixty-four".