2452554555 has 32 divisors (see below), whose sum is σ = 4532640768. Its totient is φ = 1119168000.

The previous prime is 2452554551. The next prime is 2452554569. The reversal of 2452554555 is 5554552542.

It is a happy number.

It is not a de Polignac number, because 2452554555 - 2² = 2452554551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2452554551) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434371 + ... + 439980.

It is an arithmetic number, because the mean of its divisors is an integer number (141645024).

Almost surely, 2^2452554555 is an apocalyptic number.

2452554555 is a deficient number, since it is larger than the sum of its proper divisors (2080086213).

2452554555 is a wasteful number, since it uses less digits than its factorization.

2452554555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874387.

The product of its digits is 1000000, while the sum is 42.

The square root of 2452554555 is about 49523.2728623624. The cubic root of 2452554555 is about 1348.5681306674.

The spelling of 2452554555 in words is "two billion, four hundred fifty-two million, five hundred fifty-four thousand, five hundred fifty-five".