2554460551 has 8 divisors (see below), whose sum is σ = 2567648160. Its totient is φ = 2541307392.

The previous prime is 2554460533. The next prime is 2554460581. The reversal of 2554460551 is 1550644552.

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

It is a cyclic number.

It is not a de Polignac number, because 2554460551 - 2⁷ = 2554460423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2554460551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554460521) 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, 147231 + ... + 163663.

It is an arithmetic number, because the mean of its divisors is an integer number (320956020).

Almost surely, 2^2554460551 is an apocalyptic number.

2554460551 is a deficient number, since it is larger than the sum of its proper divisors (13187609).

2554460551 is a wasteful number, since it uses less digits than its factorization.

2554460551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17225.

The product of its (nonzero) digits is 120000, while the sum is 37.

The square root of 2554460551 is about 50541.6714306126. The cubic root of 2554460551 is about 1366.9933443211.

The spelling of 2554460551 in words is "two billion, five hundred fifty-four million, four hundred sixty thousand, five hundred fifty-one".