158845052 has 12 divisors (see below), whose sum is σ = 278349456. Its totient is φ = 79316640.

The previous prime is 158845021. The next prime is 158845067. The reversal of 158845052 is 250548851.

It is a junction number, because it is equal to n+sod(n) for n = 158844997 and 158845015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23048 + ... + 29135.

It is an arithmetic number, because the mean of its divisors is an integer number (23195788).

Almost surely, 2^158845052 is an apocalyptic number.

It is an amenable number.

158845052 is a deficient number, since it is larger than the sum of its proper divisors (119504404).

158845052 is a wasteful number, since it uses less digits than its factorization.

158845052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52948 (or 52946 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 38.

The square root of 158845052 is about 12603.3746274559. The cubic root of 158845052 is about 541.5741129543.

The spelling of 158845052 in words is "one hundred fifty-eight million, eight hundred forty-five thousand, fifty-two".