157503676 has 12 divisors (see below), whose sum is σ = 300688920. Its totient is φ = 71592560.

The previous prime is 157503659. The next prime is 157503713. The reversal of 157503676 is 676305751.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 1789771 + ... + 1789858.

It is an arithmetic number, because the mean of its divisors is an integer number (25057410).

Almost surely, 2^157503676 is an apocalyptic number.

It is an amenable number.

157503676 is a deficient number, since it is larger than the sum of its proper divisors (143185244).

157503676 is a wasteful number, since it uses less digits than its factorization.

157503676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3579644 (or 3579642 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 157503676 is about 12550.0468525022. The cubic root of 157503676 is about 540.0453505580.

The spelling of 157503676 in words is "one hundred fifty-seven million, five hundred three thousand, six hundred seventy-six".