482657961 has 4 divisors (see below), whose sum is σ = 643543952. Its totient is φ = 321771972.

The previous prime is 482657957. The next prime is 482657963. The reversal of 482657961 is 169756284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 482657961 - 2² = 482657957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 482657961.

It is not an unprimeable number, because it can be changed into a prime (482657963) 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, 80442991 + ... + 80442996.

It is an arithmetic number, because the mean of its divisors is an integer number (160885988).

Almost surely, 2^482657961 is an apocalyptic number.

It is an amenable number.

482657961 is a deficient number, since it is larger than the sum of its proper divisors (160885991).

482657961 is a wasteful number, since it uses less digits than its factorization.

482657961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160885990.

The product of its digits is 725760, while the sum is 48.

The square root of 482657961 is about 21969.4779409981. The cubic root of 482657961 is about 784.4160862507.

The spelling of 482657961 in words is "four hundred eighty-two million, six hundred fifty-seven thousand, nine hundred sixty-one".