54025650 has 96 divisors (see below), whose sum is σ = 170167680. Its totient is φ = 12346560.

The previous prime is 54025627. The next prime is 54025681. The reversal of 54025650 is 5652045.

54025650 is a `hidden beast` number, since 5 + 4 + 0 + 2 + 5 + 650 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6592 + ... + 12308.

It is an arithmetic number, because the mean of its divisors is an integer number (1772580).

Almost surely, 2^54025650 is an apocalyptic number.

54025650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54025650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85083840).

54025650 is an abundant number, since it is smaller than the sum of its proper divisors (116142030).

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

54025650 is a wasteful number, since it uses less digits than its factorization.

54025650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5745 (or 5734 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 54025650 is about 7350.2142825907. The cubic root of 54025650 is about 378.0361517452.

Adding to 54025650 its reverse (5652045), we get a palindrome (59677695).

The spelling of 54025650 in words is "fifty-four million, twenty-five thousand, six hundred fifty".