2461913 has 2 divisors, whose sum is σ = 2461914. Its totient is φ = 2461912.

The previous prime is 2461891. The next prime is 2461919. The reversal of 2461913 is 3191642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1817104 + 644809 = 1348^2 + 803^2 .

It is a cyclic number.

It is not a de Polignac number, because 2461913 - 2¹⁰ = 2460889 is a prime.

It is a super-2 number, since 2×2461913² = 12122031239138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2461919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1230956 + 1230957.

It is an arithmetic number, because the mean of its divisors is an integer number (1230957).

2^2461913 is an apocalyptic number.

It is an amenable number.

2461913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2461913 is an equidigital number, since it uses as much as digits as its factorization.

2461913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 26.

The square root of 2461913 is about 1569.0484377482. The cubic root of 2461913 is about 135.0281239989.

The spelling of 2461913 in words is "two million, four hundred sixty-one thousand, nine hundred thirteen".