712987083 has 16 divisors (see below), whose sum is σ = 1063011360. Its totient is φ = 472294368.

The previous prime is 712987063. The next prime is 712987091. The reversal of 712987083 is 380789217.

It is not a de Polignac number, because 712987083 - 2¹⁸ = 712724939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712987013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79860 + ... + 88337.

It is an arithmetic number, because the mean of its divisors is an integer number (66438210).

Almost surely, 2^712987083 is an apocalyptic number.

712987083 is a deficient number, since it is larger than the sum of its proper divisors (350024277).

712987083 is a wasteful number, since it uses less digits than its factorization.

712987083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168363 (or 168357 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 712987083 is about 26701.8179718161. The cubic root of 712987083 is about 893.3614759488.

The spelling of 712987083 in words is "seven hundred twelve million, nine hundred eighty-seven thousand, eighty-three".