2452761459 has 8 divisors (see below), whose sum is σ = 3633720720. Its totient is φ = 1635174288.

The previous prime is 2452761439. The next prime is 2452761461. The reversal of 2452761459 is 9541672542.

2452761459 is a `hidden beast` number, since 2 + 4 + 5 + 27 + 614 + 5 + 9 = 666.

It is not a de Polignac number, because 2452761459 - 2⁸ = 2452761203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2452761419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45421482 + ... + 45421535.

It is an arithmetic number, because the mean of its divisors is an integer number (454215090).

Almost surely, 2^2452761459 is an apocalyptic number.

2452761459 is a deficient number, since it is larger than the sum of its proper divisors (1180959261).

2452761459 is an equidigital number, since it uses as much as digits as its factorization.

2452761459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90843026 (or 90843020 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 2452761459 is about 49525.3617755590. The cubic root of 2452761459 is about 1348.6060525278.

The spelling of 2452761459 in words is "two billion, four hundred fifty-two million, seven hundred sixty-one thousand, four hundred fifty-nine".