158069120 has 64 divisors (see below), whose sum is σ = 412255440. Its totient is φ = 57477120.

The previous prime is 158069099. The next prime is 158069159. The reversal of 158069120 is 21960851.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 4187 + ... + 18266.

Almost surely, 2^158069120 is an apocalyptic number.

158069120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158069120 is an abundant number, since it is smaller than the sum of its proper divisors (254186320).

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

158069120 is a wasteful number, since it uses less digits than its factorization.

158069120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22483 (or 22471 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 158069120 is about 12572.5542353175. The cubic root of 158069120 is about 540.6908396320.

The spelling of 158069120 in words is "one hundred fifty-eight million, sixty-nine thousand, one hundred twenty".