54052263 has 12 divisors (see below), whose sum is σ = 78193440. Its totient is φ = 35980416.

The previous prime is 54052261. The next prime is 54052289. The reversal of 54052263 is 36225045.

It is not a de Polignac number, because 54052263 - 2¹ = 54052261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54052261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2295 + ... + 10647.

It is an arithmetic number, because the mean of its divisors is an integer number (6516120).

Almost surely, 2^54052263 is an apocalyptic number.

54052263 is a deficient number, since it is larger than the sum of its proper divisors (24141177).

54052263 is a wasteful number, since it uses less digits than its factorization.

54052263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9078 (or 9075 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 54052263 is about 7352.0244150846. The cubic root of 54052263 is about 378.0982150096.

The spelling of 54052263 in words is "fifty-four million, fifty-two thousand, two hundred sixty-three".