2554205354 has 4 divisors (see below), whose sum is σ = 3831308034. Its totient is φ = 1277102676.

The previous prime is 2554205347. The next prime is 2554205387. The reversal of 2554205354 is 4535024552.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1945251025 + 608954329 = 44105^2 + 24677^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638551337 + ... + 638551340.

Almost surely, 2^2554205354 is an apocalyptic number.

2554205354 is a deficient number, since it is larger than the sum of its proper divisors (1277102680).

2554205354 is a wasteful number, since it uses less digits than its factorization.

2554205354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277102679.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 2554205354 is about 50539.1467478429. The cubic root of 2554205354 is about 1366.9478207867.

The spelling of 2554205354 in words is "two billion, five hundred fifty-four million, two hundred five thousand, three hundred fifty-four".