2977053471396 has 81 divisors (see below), whose sum is σ = 7867372666699. Its totient is φ = 949129536432.

The previous prime is 2977053471391. The next prime is 2977053471407. The reversal of 2977053471396 is 6931743507792.

It is a happy number.

The square root of 2977053471396 is 1725414.

It is a perfect power (a square), and thus also a powerful number.

2977053471396 is a `hidden beast` number, since 2 + 9 + 7 + 7 + 0 + 534 + 7 + 1 + 3 + 96 = 666.

2977053471396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2977053471391) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 238100881 + ... + 238113383.

Almost surely, 2^{2977053471396} is an apocalyptic number.

2977053471396 is the 1725414-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2977053471396

2977053471396 is an abundant number, since it is smaller than the sum of its proper divisors (4890319195303).

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

2977053471396 is an equidigital number, since it uses as much as digits as its factorization.

2977053471396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25062 (or 12531 counting only the distinct ones).

The product of its (nonzero) digits is 60011280, while the sum is 63.

It can be divided in two parts, 2977053 and 471396, that added together give a square (3448449 = 1857²).

The spelling of 2977053471396 in words is "two trillion, nine hundred seventy-seven billion, fifty-three million, four hundred seventy-one thousand, three hundred ninety-six".