158460970 has 32 divisors (see below), whose sum is σ = 292750848. Its totient is φ = 61726848.

The previous prime is 158460949. The next prime is 158460979. The reversal of 158460970 is 79064851.

158460970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (158460979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108787 + ... + 110233.

It is an arithmetic number, because the mean of its divisors is an integer number (9148464).

Almost surely, 2^158460970 is an apocalyptic number.

158460970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

158460970 is a deficient number, since it is larger than the sum of its proper divisors (134289878).

158460970 is a wasteful number, since it uses less digits than its factorization.

158460970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 158460970 is about 12588.1281372569. The cubic root of 158460970 is about 541.1372579936.

The spelling of 158460970 in words is "one hundred fifty-eight million, four hundred sixty thousand, nine hundred seventy".