714879760 has 40 divisors (see below), whose sum is σ = 1899539136. Its totient is φ = 245101440.

The previous prime is 714879743. The next prime is 714879761. The reversal of 714879760 is 67978417.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×714879760² = 1022106142515315200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (714879761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637726 + ... + 638845.

Almost surely, 2^714879760 is an apocalyptic number.

714879760 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

714879760 is an abundant number, since it is smaller than the sum of its proper divisors (1184659376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714879760 is a wasteful number, since it uses less digits than its factorization.

714879760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276591 (or 1276585 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 49.

The square root of 714879760 is about 26737.2354591869. The cubic root of 714879760 is about 894.1512755602.

The spelling of 714879760 in words is "seven hundred fourteen million, eight hundred seventy-nine thousand, seven hundred sixty".