54293212 has 12 divisors (see below), whose sum is σ = 95739336. Its totient is φ = 26939120.

The previous prime is 54293207. The next prime is 54293231. The reversal of 54293212 is 21239245.

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, 51283 + ... + 52330.

It is an arithmetic number, because the mean of its divisors is an integer number (7978278).

Almost surely, 2^54293212 is an apocalyptic number.

It is an amenable number.

54293212 is a deficient number, since it is larger than the sum of its proper divisors (41446124).

54293212 is a wasteful number, since it uses less digits than its factorization.

54293212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103748 (or 103746 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 54293212 is about 7368.3927691186. The cubic root of 54293212 is about 378.6591989342.

The spelling of 54293212 in words is "fifty-four million, two hundred ninety-three thousand, two hundred twelve".