2541013528 has 32 divisors (see below), whose sum is σ = 5081518800. Its totient is φ = 1187034112.

The previous prime is 2541013483. The next prime is 2541013537. The reversal of 2541013528 is 8253101452.

It is a self number, because there is not a number n which added to its sum of digits gives 2541013528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49558 + ... + 86821.

Almost surely, 2^2541013528 is an apocalyptic number.

It is an amenable number.

2541013528 is a deficient number, since it is larger than the sum of its proper divisors (2540505272).

2541013528 is a wasteful number, since it uses less digits than its factorization.

2541013528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136539 (or 136535 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 2541013528 is about 50408.4668285002. The cubic root of 2541013528 is about 1364.5904442011.

The spelling of 2541013528 in words is "two billion, five hundred forty-one million, thirteen thousand, five hundred twenty-eight".