54097025 has 6 divisors (see below), whose sum is σ = 67080342. Its totient is φ = 43277600.

The previous prime is 54097013. The next prime is 54097033. The reversal of 54097025 is 52079045.

It can be written as a sum of positive squares in 3 ways, for example, as 982081 + 53114944 = 991^2 + 7288^2 .

It is not a de Polignac number, because 54097025 - 2⁶ = 54096961 is a prime.

It is a super-2 number, since 2×54097025² = 5852976227701250, 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 = 54096982 and 54097000.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1081916 + ... + 1081965.

It is an arithmetic number, because the mean of its divisors is an integer number (11180057).

Almost surely, 2^54097025 is an apocalyptic number.

It is an amenable number.

54097025 is a deficient number, since it is larger than the sum of its proper divisors (12983317).

54097025 is a wasteful number, since it uses less digits than its factorization.

54097025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2163891 (or 2163886 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 54097025 is about 7355.0679806512. The cubic root of 54097025 is about 378.2025570029.

The spelling of 54097025 in words is "fifty-four million, ninety-seven thousand, twenty-five".