54498000 has 160 divisors (see below), whose sum is σ = 181988352. Its totient is φ = 14016000.

The previous prime is 54497999. The next prime is 54498007. The reversal of 54498000 is 89445.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54498007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 185854 + ... + 186146.

Almost surely, 2^54498000 is an apocalyptic number.

54498000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54498000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90994176).

54498000 is an abundant number, since it is smaller than the sum of its proper divisors (127490352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54498000 is a wasteful number, since it uses less digits than its factorization.

54498000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 54498000 is about 7382.2760717817. The cubic root of 54498000 is about 379.1346884971.

The spelling of 54498000 in words is "fifty-four million, four hundred ninety-eight thousand".