976834461 has 4 divisors (see below), whose sum is σ = 1302445952. Its totient is φ = 651222972.

The previous prime is 976834457. The next prime is 976834513. The reversal of 976834461 is 164438679.

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 976834461 - 2² = 976834457 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 976834461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (976834421) 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, 162805741 + ... + 162805746.

It is an arithmetic number, because the mean of its divisors is an integer number (325611488).

Almost surely, 2^976834461 is an apocalyptic number.

It is an amenable number.

976834461 is a deficient number, since it is larger than the sum of its proper divisors (325611491).

976834461 is a wasteful number, since it uses less digits than its factorization.

976834461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325611490.

The product of its digits is 870912, while the sum is 48.

The square root of 976834461 is about 31254.3510730906. The cubic root of 976834461 is about 992.2177473165.

The spelling of 976834461 in words is "nine hundred seventy-six million, eight hundred thirty-four thousand, four hundred sixty-one".