2524476491 has 2 divisors, whose sum is σ = 2524476492. Its totient is φ = 2524476490.

The previous prime is 2524476403. The next prime is 2524476509. The reversal of 2524476491 is 1946744252.

2524476491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2524476491 is a prime.

It is a super-2 number, since 2×2524476491² = 12745963107223346162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2524476391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262238245 + 1262238246.

It is an arithmetic number, because the mean of its divisors is an integer number (1262238246).

Almost surely, 2^2524476491 is an apocalyptic number.

2524476491 is a deficient number, since it is larger than the sum of its proper divisors (1).

2524476491 is an equidigital number, since it uses as much as digits as its factorization.

2524476491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 44.

The square root of 2524476491 is about 50244.1687263308. The cubic root of 2524476491 is about 1361.6237258250.

The spelling of 2524476491 in words is "two billion, five hundred twenty-four million, four hundred seventy-six thousand, four hundred ninety-one".