707372487 has 16 divisors (see below), whose sum is σ = 1051138560. Its totient is φ = 470151000.

The previous prime is 707372461. The next prime is 707372537. The reversal of 707372487 is 784273707.

707372487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 707372487 - 2²⁶ = 640263623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707372587) 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, 30639 + ... + 48512.

It is an arithmetic number, because the mean of its divisors is an integer number (65696160).

Almost surely, 2^707372487 is an apocalyptic number.

707372487 is a deficient number, since it is larger than the sum of its proper divisors (343766073).

707372487 is a wasteful number, since it uses less digits than its factorization.

707372487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79491 (or 79485 counting only the distinct ones).

The product of its (nonzero) digits is 460992, while the sum is 45.

The square root of 707372487 is about 26596.4750859959. The cubic root of 707372487 is about 891.0102936153.

The spelling of 707372487 in words is "seven hundred seven million, three hundred seventy-two thousand, four hundred eighty-seven".