705400604 has 6 divisors (see below), whose sum is σ = 1234451064. Its totient is φ = 352700300.

The previous prime is 705400571. The next prime is 705400607. The reversal of 705400604 is 406004507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705400607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88175072 + ... + 88175079.

It is an arithmetic number, because the mean of its divisors is an integer number (205741844).

Almost surely, 2^705400604 is an apocalyptic number.

It is an amenable number.

705400604 is a deficient number, since it is larger than the sum of its proper divisors (529050460).

705400604 is a wasteful number, since it uses less digits than its factorization.

705400604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176350155 (or 176350153 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 705400604 is about 26559.3788330977. The cubic root of 705400604 is about 890.1815915286.

The spelling of 705400604 in words is "seven hundred five million, four hundred thousand, six hundred four".