2454504552 has 128 divisors (see below), whose sum is σ = 7139664000. Its totient is φ = 780272640.

The previous prime is 2454504551. The next prime is 2454504601. The reversal of 2454504552 is 2554054542.

2454504552 is a `hidden beast` number, since 2 + 4 + 54 + 50 + 4 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2454504551) 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, 517552 + ... + 522272.

It is an arithmetic number, because the mean of its divisors is an integer number (55778625).

Almost surely, 2^2454504552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2454504552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3569832000).

2454504552 is an abundant number, since it is smaller than the sum of its proper divisors (4685159448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2454504552 is a wasteful number, since it uses less digits than its factorization.

2454504552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848 (or 4838 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The square root of 2454504552 is about 49542.9566336124. The cubic root of 2454504552 is about 1348.9254461534.

The spelling of 2454504552 in words is "two billion, four hundred fifty-four million, five hundred four thousand, five hundred fifty-two".