714317940 has 192 divisors, whose sum is σ = 2572254720. Its totient is φ = 163202688.

The previous prime is 714317927. The next prime is 714317957. The reversal of 714317940 is 49713417.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 714317895 and 714317904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 305014 + ... + 307346.

It is an arithmetic number, because the mean of its divisors is an integer number (13397160).

Almost surely, 2^714317940 is an apocalyptic number.

714317940 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714317940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1286127360).

714317940 is an abundant number, since it is smaller than the sum of its proper divisors (1857936780).

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

714317940 is a wasteful number, since it uses less digits than its factorization.

714317940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370 (or 2350 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 714317940 is about 26726.7270723521. The cubic root of 714317940 is about 893.9169780117.

The spelling of 714317940 in words is "seven hundred fourteen million, three hundred seventeen thousand, nine hundred forty".