158479806 has 16 divisors (see below), whose sum is σ = 325526544. Its totient is φ = 51398784.

The previous prime is 158479793. The next prime is 158479813. The reversal of 158479806 is 608974851.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356715 + ... + 357158.

It is an arithmetic number, because the mean of its divisors is an integer number (20345409).

Almost surely, 2^158479806 is an apocalyptic number.

158479806 is an abundant number, since it is smaller than the sum of its proper divisors (167046738).

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

158479806 is a wasteful number, since it uses less digits than its factorization.

158479806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713915.

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 158479806 is about 12588.8762802722. The cubic root of 158479806 is about 541.1586985152.

The spelling of 158479806 in words is "one hundred fifty-eight million, four hundred seventy-nine thousand, eight hundred six".