2552952965 has 8 divisors (see below), whose sum is σ = 3196741248. Its totient is φ = 1953563920.

The previous prime is 2552952949. The next prime is 2552952967. The reversal of 2552952965 is 5692592552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2552952965 - 2⁴ = 2552952949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552952967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11099681 + ... + 11099910.

It is an arithmetic number, because the mean of its divisors is an integer number (399592656).

Almost surely, 2^2552952965 is an apocalyptic number.

It is an amenable number.

2552952965 is a deficient number, since it is larger than the sum of its proper divisors (643788283).

2552952965 is a wasteful number, since it uses less digits than its factorization.

2552952965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22199619.

The product of its digits is 2430000, while the sum is 50.

The square root of 2552952965 is about 50526.7549423075. The cubic root of 2552952965 is about 1366.7243683417.

The spelling of 2552952965 in words is "two billion, five hundred fifty-two million, nine hundred fifty-two thousand, nine hundred sixty-five".