654054000 has 160 divisors (see below), whose sum is σ = 2141458176. Its totient is φ = 171705600.

The previous prime is 654053989. The next prime is 654054001. The reversal of 654054000 is 450456.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654054001) 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, 401187 + ... + 402813.

Almost surely, 2^654054000 is an apocalyptic number.

654054000 is a gapful number since it is divisible by the number (60) 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 654054000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1070729088).

654054000 is an abundant number, since it is smaller than the sum of its proper divisors (1487404176).

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

654054000 is a wasteful number, since it uses less digits than its factorization.

654054000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720 (or 1704 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 654054000 is about 25574.4794668435. The cubic root of 654054000 is about 868.0362631469.

The spelling of 654054000 in words is "six hundred fifty-four million, fifty-four thousand".