670166115 has 32 divisors (see below), whose sum is σ = 1100639232. Its totient is φ = 348000000.

The previous prime is 670166083. The next prime is 670166143. The reversal of 670166115 is 511661076.

It is not a de Polignac number, because 670166115 - 2⁵ = 670166083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 461140 + ... + 462590.

It is an arithmetic number, because the mean of its divisors is an integer number (34394976).

Almost surely, 2^670166115 is an apocalyptic number.

670166115 is a deficient number, since it is larger than the sum of its proper divisors (430473117).

670166115 is a wasteful number, since it uses less digits than its factorization.

670166115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 670166115 is about 25887.5668033904. The cubic root of 670166115 is about 875.1063228623.

The spelling of 670166115 in words is "six hundred seventy million, one hundred sixty-six thousand, one hundred fifteen".