4165925670 has 24 divisors (see below), whose sum is σ = 10831406976. Its totient is φ = 1110913488.

The previous prime is 4165925657. The next prime is 4165925681. The reversal of 4165925670 is 765295614.

4165925670 is a `hidden beast` number, since 4 + 1 + 6 + 592 + 56 + 7 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23143942 + ... + 23144121.

It is an arithmetic number, because the mean of its divisors is an integer number (451308624).

Almost surely, 2^4165925670 is an apocalyptic number.

4165925670 is an abundant number, since it is smaller than the sum of its proper divisors (6665481306).

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

4165925670 is a wasteful number, since it uses less digits than its factorization.

4165925670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46288076 (or 46288073 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 4165925670 is about 64543.9824460809. The cubic root of 4165925670 is about 1609.0535787654.

The spelling of 4165925670 in words is "four billion, one hundred sixty-five million, nine hundred twenty-five thousand, six hundred seventy".