2500254573 has 4 divisors (see below), whose sum is σ = 3333672768. Its totient is φ = 1666836380.

The previous prime is 2500254571. The next prime is 2500254607. The reversal of 2500254573 is 3754520052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2500254573 - 2¹ = 2500254571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500254571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416709093 + ... + 416709098.

It is an arithmetic number, because the mean of its divisors is an integer number (833418192).

Almost surely, 2^2500254573 is an apocalyptic number.

It is an amenable number.

2500254573 is a deficient number, since it is larger than the sum of its proper divisors (833418195).

2500254573 is an equidigital number, since it uses as much as digits as its factorization.

2500254573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833418194.

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 2500254573 is about 50002.5456651959. The cubic root of 2500254573 is about 1357.2548745629.

The spelling of 2500254573 in words is "two billion, five hundred million, two hundred fifty-four thousand, five hundred seventy-three".