54332152 has 16 divisors (see below), whose sum is σ = 116426160. Its totient is φ = 23285184.

The previous prime is 54332129. The next prime is 54332183. The reversal of 54332152 is 25123345.

It is a super-2 number, since 2×54332152² = 5903965481902208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485053 + ... + 485164.

It is an arithmetic number, because the mean of its divisors is an integer number (7276635).

Almost surely, 2^54332152 is an apocalyptic number.

It is an amenable number.

54332152 is an abundant number, since it is smaller than the sum of its proper divisors (62094008).

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

54332152 is a wasteful number, since it uses less digits than its factorization.

54332152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970230 (or 970226 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 54332152 is about 7371.0346627865. The cubic root of 54332152 is about 378.7497042045.

Adding to 54332152 its reverse (25123345), we get a palindrome (79455497).

The spelling of 54332152 in words is "fifty-four million, three hundred thirty-two thousand, one hundred fifty-two".