254113577 has 4 divisors (see below), whose sum is σ = 255672720. Its totient is φ = 252554436.

The previous prime is 254113571. The next prime is 254113579. The reversal of 254113577 is 775311452.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 254113577 - 2¹² = 254109481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254113571) 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, 779327 + ... + 779652.

It is an arithmetic number, because the mean of its divisors is an integer number (63918180).

Almost surely, 2^254113577 is an apocalyptic number.

It is an amenable number.

254113577 is a deficient number, since it is larger than the sum of its proper divisors (1559143).

254113577 is a wasteful number, since it uses less digits than its factorization.

254113577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559142.

The product of its digits is 29400, while the sum is 35.

The square root of 254113577 is about 15940.9402796698. The cubic root of 254113577 is about 633.3969335637.

The spelling of 254113577 in words is "two hundred fifty-four million, one hundred thirteen thousand, five hundred seventy-seven".