1314040572 has 54 divisors (see below), whose sum is σ = 3596781552. Its totient is φ = 404318304.

The previous prime is 1314040549. The next prime is 1314040579. The reversal of 1314040572 is 2750404131.

1314040572 is a `hidden beast` number, since 13 + 1 + 40 + 40 + 572 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314040579) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 101908 + ... + 114075.

Almost surely, 2^1314040572 is an apocalyptic number.

1314040572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314040572 is an abundant number, since it is smaller than the sum of its proper divisors (2282740980).

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

1314040572 is a wasteful number, since it uses less digits than its factorization.

1314040572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216019 (or 216001 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 1314040572 is about 36249.6975435658. The cubic root of 1314040572 is about 1095.3079961775.

The spelling of 1314040572 in words is "one billion, three hundred fourteen million, forty thousand, five hundred seventy-two".