2554354505 has 16 divisors (see below), whose sum is σ = 3113932800. Its totient is φ = 2011262400.

The previous prime is 2554354477. The next prime is 2554354507. The reversal of 2554354505 is 5054534552.

It is not a de Polignac number, because 2554354505 - 2¹⁸ = 2554092361 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2554354507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66776 + ... + 97814.

It is an arithmetic number, because the mean of its divisors is an integer number (194620800).

Almost surely, 2^2554354505 is an apocalyptic number.

It is an amenable number.

2554354505 is a deficient number, since it is larger than the sum of its proper divisors (559578295).

2554354505 is a wasteful number, since it uses less digits than its factorization.

2554354505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31304.

The product of its (nonzero) digits is 300000, while the sum is 38.

The square root of 2554354505 is about 50540.6223250169. The cubic root of 2554354505 is about 1366.9744275832.

The spelling of 2554354505 in words is "two billion, five hundred fifty-four million, three hundred fifty-four thousand, five hundred five".