158355696 has 40 divisors (see below), whose sum is σ = 410362624. Its totient is φ = 52620480.

The previous prime is 158355661. The next prime is 158355707. The reversal of 158355696 is 696553851.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10905 + ... + 20871.

Almost surely, 2^158355696 is an apocalyptic number.

158355696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

158355696 is an abundant number, since it is smaller than the sum of its proper divisors (252006928).

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

158355696 is a wasteful number, since it uses less digits than its factorization.

158355696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10309 (or 10303 counting only the distinct ones).

The product of its digits is 972000, while the sum is 48.

The square root of 158355696 is about 12583.9459630118. The cubic root of 158355696 is about 541.0173960829.

The spelling of 158355696 in words is "one hundred fifty-eight million, three hundred fifty-five thousand, six hundred ninety-six".