976669000 has 32 divisors (see below), whose sum is σ = 2285407800. Its totient is φ = 390667200.

The previous prime is 976668997. The next prime is 976669003. The reversal of 976669000 is 966679.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (976668997) and next prime (976669003).

It can be written as a sum of positive squares in 4 ways, for example, as 613156644 + 363512356 = 24762^2 + 19066^2 .

It is a super-2 number, since 2×976669000² = 1907764671122000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (976669003) 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, 487335 + ... + 489334.

Almost surely, 2^976669000 is an apocalyptic number.

It is an amenable number.

976669000 is an abundant number, since it is smaller than the sum of its proper divisors (1308738800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

976669000 is a wasteful number, since it uses less digits than its factorization.

976669000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976690 (or 976676 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 976669000 is about 31251.7039535447. The cubic root of 976669000 is about 992.1617219210.

The spelling of 976669000 in words is "nine hundred seventy-six million, six hundred sixty-nine thousand".