54232650 has 72 divisors (see below), whose sum is σ = 153397920. Its totient is φ = 13698720.

The previous prime is 54232637. The next prime is 54232663. The reversal of 54232650 is 5623245.

54232650 is a `hidden beast` number, since 5 + 4 + 2 + 3 + 2 + 650 = 666.

54232650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54232637) and next prime (54232663).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5379 + ... + 11721.

Almost surely, 2^54232650 is an apocalyptic number.

54232650 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 54232650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76698960).

54232650 is an abundant number, since it is smaller than the sum of its proper divisors (99165270).

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

54232650 is a wasteful number, since it uses less digits than its factorization.

54232650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6380 (or 6372 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 54232650 is about 7364.2820423990. The cubic root of 54232650 is about 378.5183532706.

Adding to 54232650 its reverse (5623245), we get a palindrome (59855895).

The spelling of 54232650 in words is "fifty-four million, two hundred thirty-two thousand, six hundred fifty".