54025319 has 4 divisors (see below), whose sum is σ = 54263544. Its totient is φ = 53787096.

The previous prime is 54025273. The next prime is 54025327. The reversal of 54025319 is 91352045.

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

It is a cyclic number.

It is not a de Polignac number, because 54025319 - 2⁸ = 54025063 is a prime.

It is a super-2 number, since 2×54025319² = 5837470186103522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54025291 and 54025300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54025339) 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, 118772 + ... + 119225.

It is an arithmetic number, because the mean of its divisors is an integer number (13565886).

Almost surely, 2^54025319 is an apocalyptic number.

54025319 is a deficient number, since it is larger than the sum of its proper divisors (238225).

54025319 is a wasteful number, since it uses less digits than its factorization.

54025319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238224.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 54025319 is about 7350.1917662058. The cubic root of 54025319 is about 378.0353797031.

The spelling of 54025319 in words is "fifty-four million, twenty-five thousand, three hundred nineteen".