2461914761 has 2 divisors, whose sum is σ = 2461914762. Its totient is φ = 2461914760.

The previous prime is 2461914757. The next prime is 2461914773. The reversal of 2461914761 is 1674191642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2071615225 + 390299536 = 45515^2 + 19756^2 .

It is a cyclic number.

It is not a de Polignac number, because 2461914761 - 2² = 2461914757 is a prime.

It is a super-2 number, since 2×2461914761² = 12122048580859374242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2461914731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1230957380 + 1230957381.

It is an arithmetic number, because the mean of its divisors is an integer number (1230957381).

Almost surely, 2^2461914761 is an apocalyptic number.

It is an amenable number.

2461914761 is a deficient number, since it is larger than the sum of its proper divisors (1).

2461914761 is an equidigital number, since it uses as much as digits as its factorization.

2461914761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 41.

The square root of 2461914761 is about 49617.6859698233. The cubic root of 2461914761 is about 1350.2815619397.

The spelling of 2461914761 in words is "two billion, four hundred sixty-one million, nine hundred fourteen thousand, seven hundred sixty-one".