2976029868 has 24 divisors (see below), whose sum is σ = 7936079872. Its totient is φ = 850294224.

The previous prime is 2976029867. The next prime is 2976029887. The reversal of 2976029868 is 8689206792.

It is not an unprimeable number, because it can be changed into a prime (2976029863) 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, 17714380 + ... + 17714547.

Almost surely, 2^2976029868 is an apocalyptic number.

2976029868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2976029868 is an abundant number, since it is smaller than the sum of its proper divisors (4960050004).

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

2976029868 is a wasteful number, since it uses less digits than its factorization.

2976029868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35428941 (or 35428939 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The square root of 2976029868 is about 54553.0005407585. Note that the first 3 decimals coincide. The cubic root of 2976029868 is about 1438.3980816576.

The spelling of 2976029868 in words is "two billion, nine hundred seventy-six million, twenty-nine thousand, eight hundred sixty-eight".