940695064452 has 72 divisors (see below), whose sum is σ = 2793579297600. Its totient is φ = 263131485120.

The previous prime is 940695064429. The next prime is 940695064457. The reversal of 940695064452 is 254460596049.

940695064452 is a `hidden beast` number, since 9 + 40 + 6 + 9 + 506 + 44 + 52 = 666.

940695064452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (940695064457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91359952 + ... + 91370247.

Almost surely, 2^940695064452 is an apocalyptic number.

It is an amenable number.

940695064452 is an abundant number, since it is smaller than the sum of its proper divisors (1852884233148).

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

940695064452 is a wasteful number, since it uses less digits than its factorization.

940695064452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182730233 (or 182730228 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 54.

The spelling of 940695064452 in words is "nine hundred forty billion, six hundred ninety-five million, sixty-four thousand, four hundred fifty-two".