2534616977 has 2 divisors, whose sum is σ = 2534616978. Its totient is φ = 2534616976.

The previous prime is 2534616971. The next prime is 2534616991. The reversal of 2534616977 is 7796164352.

2534616977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2254255441 + 280361536 = 47479^2 + 16744^2 .

It is a cyclic number.

It is not a de Polignac number, because 2534616977 - 2²⁴ = 2517839761 is a prime.

It is not a weakly prime, because it can be changed into another prime (2534616971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267308488 + 1267308489.

It is an arithmetic number, because the mean of its divisors is an integer number (1267308489).

Almost surely, 2^2534616977 is an apocalyptic number.

It is an amenable number.

2534616977 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534616977 is an equidigital number, since it uses as much as digits as its factorization.

2534616977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1905120, while the sum is 50.

The square root of 2534616977 is about 50344.9796603395. The cubic root of 2534616977 is about 1363.4444438841. Note that the first 5 decimals are identical.

The spelling of 2534616977 in words is "two billion, five hundred thirty-four million, six hundred sixteen thousand, nine hundred seventy-seven".