2550423470 has 64 divisors (see below), whose sum is σ = 5578886016. Its totient is φ = 819486720.

The previous prime is 2550423457. The next prime is 2550423553. The reversal of 2550423470 is 743240552.

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, 282344 + ... + 291236.

It is an arithmetic number, because the mean of its divisors is an integer number (87170094).

Almost surely, 2^2550423470 is an apocalyptic number.

2550423470 is an abundant number, since it is smaller than the sum of its proper divisors (3028462546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2550423470 is a wasteful number, since it uses less digits than its factorization.

2550423470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9165.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 2550423470 is about 50501.7174955466. The cubic root of 2550423470 is about 1366.2728304667.

The spelling of 2550423470 in words is "two billion, five hundred fifty million, four hundred twenty-three thousand, four hundred seventy".