2554717952 has 36 divisors (see below), whose sum is σ = 5108679576. Its totient is φ = 1275048960.

The previous prime is 2554717951. The next prime is 2554718011. The reversal of 2554717952 is 2597174552.

2554717952 is nontrivially palindromic in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 2554717897 and 2554717906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554717951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137438 + ... + 154914.

It is an arithmetic number, because the mean of its divisors is an integer number (141907766).

Almost surely, 2^2554717952 is an apocalyptic number.

It is an amenable number.

2554717952 is a deficient number, since it is larger than the sum of its proper divisors (2553961624).

2554717952 is an equidigital number, since it uses as much as digits as its factorization.

2554717952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18064 (or 18050 counting only the distinct ones).

The product of its digits is 882000, while the sum is 47.

The square root of 2554717952 is about 50544.2177899708. The cubic root of 2554717952 is about 1367.0392579467.

The spelling of 2554717952 in words is "two billion, five hundred fifty-four million, seven hundred seventeen thousand, nine hundred fifty-two".