54000925 has 24 divisors (see below), whose sum is σ = 77352192. Its totient is φ = 36960000.

The previous prime is 54000923. The next prime is 54000931. The reversal of 54000925 is 52900045.

It is not a de Polignac number, because 54000925 - 2¹ = 54000923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54000925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54000923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1101 + ... + 10450.

It is an arithmetic number, because the mean of its divisors is an integer number (3223008).

Almost surely, 2^54000925 is an apocalyptic number.

54000925 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54000925 is a deficient number, since it is larger than the sum of its proper divisors (23351267).

54000925 is a wasteful number, since it uses less digits than its factorization.

54000925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11589 (or 11584 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 54000925 is about 7348.5321663581. The cubic root of 54000925 is about 377.9784731542.

The spelling of 54000925 in words is "fifty-four million, nine hundred twenty-five", and thus it is an aban number.