4962812461 has 2 divisors, whose sum is σ = 4962812462. Its totient is φ = 4962812460.

The previous prime is 4962812453. The next prime is 4962812471. The reversal of 4962812461 is 1642182694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4834420900 + 128391561 = 69530^2 + 11331^2 .

It is a cyclic number.

It is not a de Polignac number, because 4962812461 - 2³ = 4962812453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4962812471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2481406230 + 2481406231.

It is an arithmetic number, because the mean of its divisors is an integer number (2481406231).

Almost surely, 2^4962812461 is an apocalyptic number.

It is an amenable number.

4962812461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4962812461 is an equidigital number, since it uses as much as digits as its factorization.

4962812461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 43.

The square root of 4962812461 is about 70447.2317483093. The cubic root of 4962812461 is about 1705.7260732283.

The spelling of 4962812461 in words is "four billion, nine hundred sixty-two million, eight hundred twelve thousand, four hundred sixty-one".