976490 has 8 divisors (see below), whose sum is σ = 1757700. Its totient is φ = 390592.

The previous prime is 976489. The next prime is 976501. The reversal of 976490 is 94679.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 966289 + 10201 = 983^2 + 101^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 976490.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48815 + ... + 48834.

2⁹⁷⁶⁴⁹⁰ is an apocalyptic number.

976490 is a deficient number, since it is larger than the sum of its proper divisors (781210).

976490 is a wasteful number, since it uses less digits than its factorization.

976490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97656.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 976490 is about 988.1750857009. The cubic root of 976490 is about 99.2101105070.

The spelling of 976490 in words is "nine hundred seventy-six thousand, four hundred ninety".