102716746 has 8 divisors (see below), whose sum is σ = 168081984. Its totient is φ = 46689420.

The previous prime is 102716729. The next prime is 102716749. The reversal of 102716746 is 647617201.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (102716749) 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, 2334450 + ... + 2334493.

It is an arithmetic number, because the mean of its divisors is an integer number (21010248).

Almost surely, 2^102716746 is an apocalyptic number.

102716746 is a deficient number, since it is larger than the sum of its proper divisors (65365238).

102716746 is a wasteful number, since it uses less digits than its factorization.

102716746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668956.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 102716746 is about 10134.9270347645. The cubic root of 102716746 is about 468.3247222855.

The spelling of 102716746 in words is "one hundred two million, seven hundred sixteen thousand, seven hundred forty-six".