714667133448438 has 32 divisors (see below), whose sum is σ = 1430787817912320. Its totient is φ = 237980161786080.

The previous prime is 714667133448427. The next prime is 714667133448487. The reversal of 714667133448438 is 834844331766417.

It is a happy number.

It is a super-2 number, since 2×714667133448438² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62075428 + ... + 72682136.

It is an arithmetic number, because the mean of its divisors is an integer number (44712119309760).

Almost surely, 2^{714667133448438} is an apocalyptic number.

714667133448438 is an abundant number, since it is smaller than the sum of its proper divisors (716120684463882).

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

714667133448438 is a wasteful number, since it uses less digits than its factorization.

714667133448438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10618132.

The product of its digits is 780337152, while the sum is 69.

The spelling of 714667133448438 in words is "seven hundred fourteen trillion, six hundred sixty-seven billion, one hundred thirty-three million, four hundred forty-eight thousand, four hundred thirty-eight".