54838025 has 12 divisors (see below), whose sum is σ = 74181264. Its totient is φ = 39882000.

The previous prime is 54838019. The next prime is 54838031. The reversal of 54838025 is 52083845.

It is an interprime number because it is at equal distance from previous prime (54838019) and next prime (54838031).

It is not a de Polignac number, because 54838025 - 2⁶ = 54837961 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99431 + ... + 99980.

It is an arithmetic number, because the mean of its divisors is an integer number (6181772).

Almost surely, 2^54838025 is an apocalyptic number.

54838025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54838025 is a deficient number, since it is larger than the sum of its proper divisors (19343239).

54838025 is a wasteful number, since it uses less digits than its factorization.

54838025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199432 (or 199427 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 54838025 is about 7405.2700828532. The cubic root of 54838025 is about 379.9215558299.

The spelling of 54838025 in words is "fifty-four million, eight hundred thirty-eight thousand, twenty-five".