670432430170374 has 32 divisors (see below), whose sum is σ = 1349327864989440. Its totient is φ = 222067836809952.

The previous prime is 670432430170367. The next prime is 670432430170397. The reversal of 670432430170374 is 473071034234076.

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 15 ways as a sum of consecutive naturals, for example, 104490804 + ... + 110721239.

It is an arithmetic number, because the mean of its divisors is an integer number (42166495780920).

Almost surely, 2^{670432430170374} is an apocalyptic number.

670432430170374 is an abundant number, since it is smaller than the sum of its proper divisors (678895434819066).

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

670432430170374 is a wasteful number, since it uses less digits than its factorization.

670432430170374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215215324.

The product of its (nonzero) digits is 7112448, while the sum is 51.

The spelling of 670432430170374 in words is "six hundred seventy trillion, four hundred thirty-two billion, four hundred thirty million, one hundred seventy thousand, three hundred seventy-four".