54474232 has 8 divisors (see below), whose sum is σ = 102139200. Its totient is φ = 27237112.

The previous prime is 54474229. The next prime is 54474241. The reversal of 54474232 is 23247445.

It is a happy number.

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 = 54474194 and 54474203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3404632 + ... + 3404647.

It is an arithmetic number, because the mean of its divisors is an integer number (12767400).

Almost surely, 2^54474232 is an apocalyptic number.

It is an amenable number.

54474232 is a deficient number, since it is larger than the sum of its proper divisors (47664968).

54474232 is a wasteful number, since it uses less digits than its factorization.

54474232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6809285 (or 6809281 counting only the distinct ones).

The product of its digits is 26880, while the sum is 31.

The square root of 54474232 is about 7380.6660946015. Note that the first 3 decimals coincide. The cubic root of 54474232 is about 379.0795636387.

The spelling of 54474232 in words is "fifty-four million, four hundred seventy-four thousand, two hundred thirty-two".