153699964 has 24 divisors (see below), whose sum is σ = 299674368. Its totient is φ = 68376240.

The previous prime is 153699937. The next prime is 153699977. The reversal of 153699964 is 469996351.

153699964 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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35094 + ... + 39229.

It is an arithmetic number, because the mean of its divisors is an integer number (12486432).

Almost surely, 2^153699964 is an apocalyptic number.

It is an amenable number.

153699964 is a deficient number, since it is larger than the sum of its proper divisors (145974404).

153699964 is a wasteful number, since it uses less digits than its factorization.

153699964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74385 (or 74383 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 52.

The square root of 153699964 is about 12397.5789571997. The cubic root of 153699964 is about 535.6625140301.

The spelling of 153699964 in words is "one hundred fifty-three million, six hundred ninety-nine thousand, nine hundred sixty-four".