713029778 has 8 divisors (see below), whose sum is σ = 1069703040. Its totient is φ = 356462100.

The previous prime is 713029769. The next prime is 713029781. The reversal of 713029778 is 877920317.

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

It is a super-2 number, since 2×713029778² = 1016822928629458568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6518 + ... + 38321.

It is an arithmetic number, because the mean of its divisors is an integer number (133712880).

Almost surely, 2^713029778 is an apocalyptic number.

713029778 is a deficient number, since it is larger than the sum of its proper divisors (356673262).

713029778 is a wasteful number, since it uses less digits than its factorization.

713029778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52792.

The product of its (nonzero) digits is 148176, while the sum is 44.

The square root of 713029778 is about 26702.6174372476. The cubic root of 713029778 is about 893.3793076448.

The spelling of 713029778 in words is "seven hundred thirteen million, twenty-nine thousand, seven hundred seventy-eight".