254425061 has 16 divisors (see below), whose sum is σ = 285966720. Its totient is φ = 224326080.

The previous prime is 254425027. The next prime is 254425081. The reversal of 254425061 is 160524452.

It is not a de Polignac number, because 254425061 - 2¹⁸ = 254162917 is a prime.

It is a super-2 number, since 2×254425061² = 129464223329707442, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254425081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157520 + ... + 159126.

It is an arithmetic number, because the mean of its divisors is an integer number (17872920).

Almost surely, 2^254425061 is an apocalyptic number.

It is an amenable number.

254425061 is a deficient number, since it is larger than the sum of its proper divisors (31541659).

254425061 is a wasteful number, since it uses less digits than its factorization.

254425061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 254425061 is about 15950.7072257001. The cubic root of 254425061 is about 633.6556268823.

It can be divided in two parts, 25442 and 5061, that added together give a palindrome (30503).

The spelling of 254425061 in words is "two hundred fifty-four million, four hundred twenty-five thousand, sixty-one".