2503640422 has 32 divisors (see below), whose sum is σ = 4040759520. Its totient is φ = 1159249920.

The previous prime is 2503640407. The next prime is 2503640479. The reversal of 2503640422 is 2240463052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588222 + ... + 592462.

It is an arithmetic number, because the mean of its divisors is an integer number (126273735).

Almost surely, 2^2503640422 is an apocalyptic number.

2503640422 is a deficient number, since it is larger than the sum of its proper divisors (1537119098).

2503640422 is a wasteful number, since it uses less digits than its factorization.

2503640422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2503640422 is about 50036.3909769680. The cubic root of 2503640422 is about 1357.8672638339.

The spelling of 2503640422 in words is "two billion, five hundred three million, six hundred forty thousand, four hundred twenty-two".