54255425 has 48 divisors (see below), whose sum is σ = 81042432. Its totient is φ = 35251200.

The previous prime is 54255419. The next prime is 54255451. The reversal of 54255425 is 52455245.

It is not a de Polignac number, because 54255425 - 2⁶ = 54255361 is a prime.

It is a super-2 number, since 2×54255425² = 5887302283861250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54255391 and 54255400.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 395957 + ... + 396093.

It is an arithmetic number, because the mean of its divisors is an integer number (1688384).

Almost surely, 2^54255425 is an apocalyptic number.

It is an amenable number.

54255425 is a deficient number, since it is larger than the sum of its proper divisors (26787007).

54255425 is a wasteful number, since it uses less digits than its factorization.

54255425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 253 counting only the distinct ones).

The product of its digits is 40000, while the sum is 32.

The square root of 54255425 is about 7365.8281951183. The cubic root of 54255425 is about 378.5713321127.

The spelling of 54255425 in words is "fifty-four million, two hundred fifty-five thousand, four hundred twenty-five".