2500402654 has 16 divisors (see below), whose sum is σ = 3815832240. Its totient is φ = 1228477120.

The previous prime is 2500402631. The next prime is 2500402661. The reversal of 2500402654 is 4562040052.

2500402654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 519282 + ... + 524074.

It is an arithmetic number, because the mean of its divisors is an integer number (238489515).

Almost surely, 2^2500402654 is an apocalyptic number.

2500402654 is a deficient number, since it is larger than the sum of its proper divisors (1315429586).

2500402654 is a wasteful number, since it uses less digits than its factorization.

2500402654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9275.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2500402654 is about 50004.0263778828. The cubic root of 2500402654 is about 1357.2816691266.

The spelling of 2500402654 in words is "two billion, five hundred million, four hundred two thousand, six hundred fifty-four".