158425208 has 16 divisors (see below), whose sum is σ = 298589280. Its totient is φ = 78801408.

The previous prime is 158425199. The next prime is 158425237. The reversal of 158425208 is 802524851.

It is a happy number.

158425208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 49760 + ... + 52847.

It is an arithmetic number, because the mean of its divisors is an integer number (18661830).

Almost surely, 2^158425208 is an apocalyptic number.

It is an amenable number.

158425208 is a deficient number, since it is larger than the sum of its proper divisors (140164072).

158425208 is a wasteful number, since it uses less digits than its factorization.

158425208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102806 (or 102802 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 158425208 is about 12586.7075917414. The cubic root of 158425208 is about 541.0965463773.

The spelling of 158425208 in words is "one hundred fifty-eight million, four hundred twenty-five thousand, two hundred eight".