2552191050 has 24 divisors (see below), whose sum is σ = 6329434176. Its totient is φ = 680584240.

The previous prime is 2552191007. The next prime is 2552191091. The reversal of 2552191050 is 501912552.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2552190999 and 2552191017.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8507154 + ... + 8507453.

It is an arithmetic number, because the mean of its divisors is an integer number (263726424).

Almost surely, 2^2552191050 is an apocalyptic number.

2552191050 is an abundant number, since it is smaller than the sum of its proper divisors (3777243126).

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

2552191050 is a wasteful number, since it uses less digits than its factorization.

2552191050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17014622 (or 17014617 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 2552191050 is about 50519.2146613543. The cubic root of 2552191050 is about 1366.5883909825.

The spelling of 2552191050 in words is "two billion, five hundred fifty-two million, one hundred ninety-one thousand, fifty".