54162232 has 8 divisors (see below), whose sum is σ = 101554200. Its totient is φ = 27081112.

The previous prime is 54162167. The next prime is 54162253. The reversal of 54162232 is 23226145.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 54162197 and 54162206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3385132 + ... + 3385147.

It is an arithmetic number, because the mean of its divisors is an integer number (12694275).

Almost surely, 2^54162232 is an apocalyptic number.

It is an amenable number.

54162232 is a deficient number, since it is larger than the sum of its proper divisors (47391968).

54162232 is a wasteful number, since it uses less digits than its factorization.

54162232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6770285 (or 6770281 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 54162232 is about 7359.4994394999. The cubic root of 54162232 is about 378.3544541546.

Adding to 54162232 its reverse (23226145), we get a palindrome (77388377).

The spelling of 54162232 in words is "fifty-four million, one hundred sixty-two thousand, two hundred thirty-two".