940715572 has 12 divisors (see below), whose sum is σ = 1703019780. Its totient is φ = 454138496.

The previous prime is 940715563. The next prime is 940715579. The reversal of 940715572 is 275517049.

It can be written as a sum of positive squares in 2 ways, for example, as 270734116 + 669981456 = 16454^2 + 25884^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940715579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4054693 + ... + 4054924.

It is an arithmetic number, because the mean of its divisors is an integer number (141918315).

Almost surely, 2^940715572 is an apocalyptic number.

It is an amenable number.

940715572 is a deficient number, since it is larger than the sum of its proper divisors (762304208).

940715572 is a wasteful number, since it uses less digits than its factorization.

940715572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8109650 (or 8109648 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 940715572 is about 30671.0869060749. The cubic root of 940715572 is about 979.8346146011.

The spelling of 940715572 in words is "nine hundred forty million, seven hundred fifteen thousand, five hundred seventy-two".