470142158 has 16 divisors (see below), whose sum is σ = 709827840. Its totient is φ = 233537976.

The previous prime is 470142133. The next prime is 470142209. The reversal of 470142158 is 851241074.

It is a happy number.

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, 268241 + ... + 269987.

It is an arithmetic number, because the mean of its divisors is an integer number (44364240).

Almost surely, 2^470142158 is an apocalyptic number.

470142158 is a deficient number, since it is larger than the sum of its proper divisors (239685682).

470142158 is a wasteful number, since it uses less digits than its factorization.

470142158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 470142158 is about 21682.7617705863. The cubic root of 470142158 is about 777.5763901743.

The spelling of 470142158 in words is "four hundred seventy million, one hundred forty-two thousand, one hundred fifty-eight".