716451038 has 4 divisors (see below), whose sum is σ = 1074676560. Its totient is φ = 358225518.

The previous prime is 716451037. The next prime is 716451041. The reversal of 716451038 is 830154617.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 830154617 = 23 ⋅36093679.

It is a junction number, because it is equal to n+sod(n) for n = 716450989 and 716451007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716451037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179112758 + ... + 179112761.

It is an arithmetic number, because the mean of its divisors is an integer number (268669140).

Almost surely, 2^716451038 is an apocalyptic number.

716451038 is a deficient number, since it is larger than the sum of its proper divisors (358225522).

716451038 is a wasteful number, since it uses less digits than its factorization.

716451038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358225521.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 716451038 is about 26766.6030343785. The cubic root of 716451038 is about 894.8058994621.

The spelling of 716451038 in words is "seven hundred sixteen million, four hundred fifty-one thousand, thirty-eight".