709879484 has 12 divisors (see below), whose sum is σ = 1275864744. Its totient is φ = 345346704.

The previous prime is 709879459. The next prime is 709879517. The reversal of 709879484 is 484978907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398094 + ... + 2398389.

It is an arithmetic number, because the mean of its divisors is an integer number (106322062).

Almost surely, 2^709879484 is an apocalyptic number.

709879484 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

709879484 is a deficient number, since it is larger than the sum of its proper divisors (565985260).

709879484 is a wasteful number, since it uses less digits than its factorization.

709879484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4796524 (or 4796522 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 709879484 is about 26643.5636505329. The cubic root of 709879484 is about 892.0616616332.

The spelling of 709879484 in words is "seven hundred nine million, eight hundred seventy-nine thousand, four hundred eighty-four".