3664031142 has 16 divisors (see below), whose sum is σ = 7329093552. Its totient is φ = 1221171840.

The previous prime is 3664031113. The next prime is 3664031167. The reversal of 3664031142 is 2411304663.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7842 + ... + 85962.

It is an arithmetic number, because the mean of its divisors is an integer number (458068347).

Almost surely, 2^3664031142 is an apocalyptic number.

3664031142 is an abundant number, since it is smaller than the sum of its proper divisors (3665062410).

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

3664031142 is a wasteful number, since it uses less digits than its factorization.

3664031142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85943.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3664031142 is about 60531.2410413003. The cubic root of 3664031142 is about 1541.6521233411.

The spelling of 3664031142 in words is "three billion, six hundred sixty-four million, thirty-one thousand, one hundred forty-two".