716277641 has 8 divisors (see below), whose sum is σ = 753537600. Its totient is φ = 679855120.

The previous prime is 716277623. The next prime is 716277647. The reversal of 716277641 is 146772617.

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

It is not a de Polignac number, because 716277641 - 2¹⁴ = 716261257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (716277647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207605 + ... + 211026.

It is an arithmetic number, because the mean of its divisors is an integer number (94192200).

Almost surely, 2^716277641 is an apocalyptic number.

It is an amenable number.

716277641 is a deficient number, since it is larger than the sum of its proper divisors (37259959).

716277641 is a wasteful number, since it uses less digits than its factorization.

716277641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418719.

The product of its digits is 98784, while the sum is 41.

The square root of 716277641 is about 26763.3637833513. The cubic root of 716277641 is about 894.7337060303.

The spelling of 716277641 in words is "seven hundred sixteen million, two hundred seventy-seven thousand, six hundred forty-one".