54552025 has 24 divisors (see below), whose sum is σ = 74307744. Its totient is φ = 39398400.

The previous prime is 54552013. The next prime is 54552041. The reversal of 54552025 is 52025545.

It is not a de Polignac number, because 54552025 - 2⁷ = 54551897 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54551984 and 54552002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44217 + ... + 45433.

It is an arithmetic number, because the mean of its divisors is an integer number (3096156).

Almost surely, 2^54552025 is an apocalyptic number.

54552025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54552025 is a deficient number, since it is larger than the sum of its proper divisors (19755719).

54552025 is a wasteful number, since it uses less digits than its factorization.

54552025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401 (or 1396 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 54552025 is about 7385.9342672407. The cubic root of 54552025 is about 379.2599284873.

It can be divided in two parts, 545520 and 25, that added together give a palindrome (545545).

The spelling of 54552025 in words is "fifty-four million, five hundred fifty-two thousand, twenty-five".