3700142577 has 12 divisors (see below), whose sum is σ = 5345180724. Its totient is φ = 2466516960.

The previous prime is 3700142557. The next prime is 3700142591. The reversal of 3700142577 is 7752410073.

3700142577 is a `hidden beast` number, since 3 + 70 + 0 + 14 + 2 + 577 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2733616656 + 966525921 = 52284^2 + 31089^2 .

It is not a de Polignac number, because 3700142577 - 2⁸ = 3700142321 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3700142557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152323 + ... + 174935.

It is an arithmetic number, because the mean of its divisors is an integer number (445431727).

Almost surely, 2^3700142577 is an apocalyptic number.

It is an amenable number.

3700142577 is a deficient number, since it is larger than the sum of its proper divisors (1645038147).

3700142577 is a wasteful number, since it uses less digits than its factorization.

3700142577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40800 (or 40797 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 3700142577 is about 60828.7972674127. The cubic root of 3700142577 is about 1546.7002402779.

The spelling of 3700142577 in words is "three billion, seven hundred million, one hundred forty-two thousand, five hundred seventy-seven".