2556054352 has 10 divisors (see below), whose sum is σ = 4952355338. Its totient is φ = 1278027168.

The previous prime is 2556054337. The next prime is 2556054367. The reversal of 2556054352 is 2534506552.

It is an interprime number because it is at equal distance from previous prime (2556054337) and next prime (2556054367).

It can be written as a sum of positive squares in only one way, i.e., 2510410816 + 45643536 = 50104^2 + 6756^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79876683 + ... + 79876714.

Almost surely, 2^2556054352 is an apocalyptic number.

It is an amenable number.

2556054352 is a deficient number, since it is larger than the sum of its proper divisors (2396300986).

2556054352 is a wasteful number, since it uses less digits than its factorization.

2556054352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159753405 (or 159753399 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 2556054352 is about 50557.4361691730. The cubic root of 2556054352 is about 1367.2775872956.

The spelling of 2556054352 in words is "two billion, five hundred fifty-six million, fifty-four thousand, three hundred fifty-two".