2530265254 has 64 divisors (see below), whose sum is σ = 4419360000. Its totient is φ = 1075616640.

The previous prime is 2530265249. The next prime is 2530265279. The reversal of 2530265254 is 4525620352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4087357 + ... + 4087975.

It is an arithmetic number, because the mean of its divisors is an integer number (69052500).

Almost surely, 2^2530265254 is an apocalyptic number.

2530265254 is a deficient number, since it is larger than the sum of its proper divisors (1889094746).

2530265254 is a wasteful number, since it uses less digits than its factorization.

2530265254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2530265254 is about 50301.7420573085. The cubic root of 2530265254 is about 1362.6636906160.

The spelling of 2530265254 in words is "two billion, five hundred thirty million, two hundred sixty-five thousand, two hundred fifty-four".