713497966 has 8 divisors (see below), whose sum is σ = 1070402760. Its totient is φ = 356697048.

The previous prime is 713497951. The next prime is 713497969. The reversal of 713497966 is 669794317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×713497966² = 1018158694972274312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713497969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5601 + ... + 38188.

It is an arithmetic number, because the mean of its divisors is an integer number (133800345).

Almost surely, 2^713497966 is an apocalyptic number.

713497966 is a deficient number, since it is larger than the sum of its proper divisors (356904794).

713497966 is a wasteful number, since it uses less digits than its factorization.

713497966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51938.

The product of its digits is 1714608, while the sum is 52.

The square root of 713497966 is about 26711.3827047572. The cubic root of 713497966 is about 893.5748010963.

The spelling of 713497966 in words is "seven hundred thirteen million, four hundred ninety-seven thousand, nine hundred sixty-six".