713240648 has 16 divisors (see below), whose sum is σ = 1346184960. Its totient is φ = 354258000.

The previous prime is 713240641. The next prime is 713240657. The reversal of 713240648 is 846042317.

It is a super-3 number, since 3×713240648³ (a number of 28 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (713240641) 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, 294008 + ... + 296423.

It is an arithmetic number, because the mean of its divisors is an integer number (84136560).

Almost surely, 2^713240648 is an apocalyptic number.

It is an amenable number.

713240648 is a deficient number, since it is larger than the sum of its proper divisors (632944312).

713240648 is a wasteful number, since it uses less digits than its factorization.

713240648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590588 (or 590584 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 713240648 is about 26706.5656346899. The cubic root of 713240648 is about 893.4673677009.

The spelling of 713240648 in words is "seven hundred thirteen million, two hundred forty thousand, six hundred forty-eight".