2456454601 has 4 divisors (see below), whose sum is σ = 2535695104. Its totient is φ = 2377214100.

The previous prime is 2456454569. The next prime is 2456454613. The reversal of 2456454601 is 1064546542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1064546542 = 2 ⋅532273271.

It is a cyclic number.

It is not a de Polignac number, because 2456454601 - 2⁵ = 2456454569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2456454631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39620205 + ... + 39620266.

It is an arithmetic number, because the mean of its divisors is an integer number (633923776).

Almost surely, 2^2456454601 is an apocalyptic number.

It is an amenable number.

2456454601 is a deficient number, since it is larger than the sum of its proper divisors (79240503).

2456454601 is an equidigital number, since it uses as much as digits as its factorization.

2456454601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79240502.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2456454601 is about 49562.6331120533. The cubic root of 2456454601 is about 1349.2825819626.

The spelling of 2456454601 in words is "two billion, four hundred fifty-six million, four hundred fifty-four thousand, six hundred one".