4856534401 has 4 divisors (see below), whose sum is σ = 4918009600. Its totient is φ = 4795059204.

The previous prime is 4856534377. The next prime is 4856534413. The reversal of 4856534401 is 1044356584.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 4856534401 - 2¹¹ = 4856532353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4856534491) 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, 30737481 + ... + 30737638.

It is an arithmetic number, because the mean of its divisors is an integer number (1229502400).

Almost surely, 2^4856534401 is an apocalyptic number.

It is an amenable number.

4856534401 is a deficient number, since it is larger than the sum of its proper divisors (61475199).

4856534401 is an equidigital number, since it uses as much as digits as its factorization.

4856534401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61475198.

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 4856534401 is about 69688.8398597652. The cubic root of 4856534401 is about 1693.4621323546.

The spelling of 4856534401 in words is "four billion, eight hundred fifty-six million, five hundred thirty-four thousand, four hundred one".