714656319 has 16 divisors (see below), whose sum is σ = 1086537312. Its totient is φ = 413918208.

The previous prime is 714656303. The next prime is 714656347. The reversal of 714656319 is 913656417.

It is not a de Polignac number, because 714656319 - 2⁴ = 714656303 is a prime.

It is a super-2 number, since 2×714656319² = 1021467308573259522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714656359) 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, 538294 + ... + 539619.

It is an arithmetic number, because the mean of its divisors is an integer number (67908582).

Almost surely, 2^714656319 is an apocalyptic number.

714656319 is a deficient number, since it is larger than the sum of its proper divisors (371880993).

714656319 is a wasteful number, since it uses less digits than its factorization.

714656319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077946.

The product of its digits is 136080, while the sum is 42.

The square root of 714656319 is about 26733.0566714695. The cubic root of 714656319 is about 894.0581079698.

The spelling of 714656319 in words is "seven hundred fourteen million, six hundred fifty-six thousand, three hundred nineteen".