2541457008 has 60 divisors (see below), whose sum is σ = 7121483928. Its totient is φ = 846088320.

The previous prime is 2541457001. The next prime is 2541457027. The reversal of 2541457008 is 8007541452.

2541457008 is a `hidden beast` number, since 2 + 541 + 45 + 70 + 0 + 8 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541457001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108418 + ... + 129758.

Almost surely, 2^2541457008 is an apocalyptic number.

It is an amenable number.

2541457008 is an abundant number, since it is smaller than the sum of its proper divisors (4580026920).

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

2541457008 is a wasteful number, since it uses less digits than its factorization.

2541457008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22182 (or 22173 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The square root of 2541457008 is about 50412.8655007826. The cubic root of 2541457008 is about 1364.6698263532.

The spelling of 2541457008 in words is "two billion, five hundred forty-one million, four hundred fifty-seven thousand, eight".