2573422654 has 32 divisors (see below), whose sum is σ = 4351426560. Its totient is φ = 1130824800.

The previous prime is 2573422637. The next prime is 2573422669. The reversal of 2573422654 is 4562243752.

It is a happy number.

It is a super-2 number, since 2×2573422654² = 13245008312240807432, which contains 22 as substring.

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, 1133032 + ... + 1135300.

It is an arithmetic number, because the mean of its divisors is an integer number (135982080).

Almost surely, 2^2573422654 is an apocalyptic number.

2573422654 is a deficient number, since it is larger than the sum of its proper divisors (1778003906).

2573422654 is a wasteful number, since it uses less digits than its factorization.

2573422654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976.

The product of its digits is 403200, while the sum is 40.

The square root of 2573422654 is about 50728.9133926600. The cubic root of 2573422654 is about 1370.3674674494.

The spelling of 2573422654 in words is "two billion, five hundred seventy-three million, four hundred twenty-two thousand, six hundred fifty-four".