713478690 has 48 divisors (see below), whose sum is σ = 1952683200. Its totient is φ = 180246816.

The previous prime is 713478673. The next prime is 713478697. The reversal of 713478690 is 96874317.

It is a super-2 number, since 2×713478690² = 1018103682168232200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (713478697) 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, 206910 + ... + 210329.

It is an arithmetic number, because the mean of its divisors is an integer number (40680900).

Almost surely, 2^713478690 is an apocalyptic number.

713478690 is an abundant number, since it is smaller than the sum of its proper divisors (1239204510).

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

713478690 is a wasteful number, since it uses less digits than its factorization.

713478690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417271 (or 417268 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 713478690 is about 26711.0218823616. The cubic root of 713478690 is about 893.5667540269.

The spelling of 713478690 in words is "seven hundred thirteen million, four hundred seventy-eight thousand, six hundred ninety".