714450919 has 24 divisors (see below), whose sum is σ = 907689888. Its totient is φ = 557282880.

The previous prime is 714450889. The next prime is 714450923. The reversal of 714450919 is 919054417.

It is not a de Polignac number, because 714450919 - 2⁷ = 714450791 is a prime.

It is a super-2 number, since 2×714450919² = 1020880231319889122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714450019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37329 + ... + 53125.

It is an arithmetic number, because the mean of its divisors is an integer number (37820412).

Almost surely, 2^714450919 is an apocalyptic number.

714450919 is a deficient number, since it is larger than the sum of its proper divisors (193238969).

714450919 is a wasteful number, since it uses less digits than its factorization.

714450919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15895 (or 15888 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 714450919 is about 26729.2147097516. The cubic root of 714450919 is about 893.9724457539.

The spelling of 714450919 in words is "seven hundred fourteen million, four hundred fifty thousand, nine hundred nineteen".