708463064 has 8 divisors (see below), whose sum is σ = 1328368260. Its totient is φ = 354231528.

The previous prime is 708463061. The next prime is 708463081. The reversal of 708463064 is 460364807.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708463061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44278934 + ... + 44278949.

Almost surely, 2^708463064 is an apocalyptic number.

It is an amenable number.

708463064 is a deficient number, since it is larger than the sum of its proper divisors (619905196).

708463064 is a wasteful number, since it uses less digits than its factorization.

708463064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88557889 (or 88557885 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 708463064 is about 26616.9694743786. The cubic root of 708463064 is about 891.4679574365.

The spelling of 708463064 in words is "seven hundred eight million, four hundred sixty-three thousand, sixty-four".