54262012 has 18 divisors (see below), whose sum is σ = 110462352. Its totient is φ = 23255064.

The previous prime is 54262009. The next prime is 54262049. The reversal of 54262012 is 21026245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138228 + ... + 138619.

Almost surely, 2^54262012 is an apocalyptic number.

It is an amenable number.

54262012 is an abundant number, since it is smaller than the sum of its proper divisors (56200340).

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

54262012 is a wasteful number, since it uses less digits than its factorization.

54262012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276865 (or 276856 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54262012 is about 7366.2753138883. The cubic root of 54262012 is about 378.5866519230.

Adding to 54262012 its reverse (21026245), we get a palindrome (75288257).

The spelling of 54262012 in words is "fifty-four million, two hundred sixty-two thousand, twelve".