54774360 has 128 divisors (see below), whose sum is σ = 187185600. Its totient is φ = 14238720.

The previous prime is 54774347. The next prime is 54774403. The reversal of 54774360 is 6347745.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43662 + ... + 44898.

Almost surely, 2^54774360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54774360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93592800).

54774360 is an abundant number, since it is smaller than the sum of its proper divisors (132411240).

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

54774360 is a wasteful number, since it uses less digits than its factorization.

54774360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298 (or 1288 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 54774360 is about 7400.9702066689. The cubic root of 54774360 is about 379.7744737504.

The spelling of 54774360 in words is "fifty-four million, seven hundred seventy-four thousand, three hundred sixty".