496697961 has 8 divisors (see below), whose sum is σ = 662366944. Its totient is φ = 331080480.

The previous prime is 496697951. The next prime is 496697963. The reversal of 496697961 is 169796694.

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

It is not a de Polignac number, because 496697961 - 2¹³ = 496689769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (496697963) 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, 30726 + ... + 44016.

It is an arithmetic number, because the mean of its divisors is an integer number (82795868).

Almost surely, 2^496697961 is an apocalyptic number.

It is an amenable number.

496697961 is a deficient number, since it is larger than the sum of its proper divisors (165668983).

496697961 is a wasteful number, since it uses less digits than its factorization.

496697961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25751.

The product of its digits is 4408992, while the sum is 57.

The square root of 496697961 is about 22286.7216297059. The cubic root of 496697961 is about 791.9494454901.

It can be divided in two parts, 49669 and 7961, that added together give a triangular number (57630 = T₃₃₉).

The spelling of 496697961 in words is "four hundred ninety-six million, six hundred ninety-seven thousand, nine hundred sixty-one".