2552450552 has 16 divisors (see below), whose sum is σ = 4786876440. Its totient is φ = 1275950176.

The previous prime is 2552450543. The next prime is 2552450569. The reversal of 2552450552 is 2550542552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8138 + ... + 71910.

Almost surely, 2^2552450552 is an apocalyptic number.

It is an amenable number.

2552450552 is a deficient number, since it is larger than the sum of its proper divisors (2234425888).

2552450552 is a wasteful number, since it uses less digits than its factorization.

2552450552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68782 (or 68778 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 35.

The square root of 2552450552 is about 50521.7829455770. The cubic root of 2552450552 is about 1366.6347067944.

The spelling of 2552450552 in words is "two billion, five hundred fifty-two million, four hundred fifty thousand, five hundred fifty-two".