54383253 has 4 divisors (see below), whose sum is σ = 72511008. Its totient is φ = 36255500.

The previous prime is 54383167. The next prime is 54383257. The reversal of 54383253 is 35238345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54383253 - 2¹⁴ = 54366869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54383257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9063873 + ... + 9063878.

It is an arithmetic number, because the mean of its divisors is an integer number (18127752).

Almost surely, 2^54383253 is an apocalyptic number.

It is an amenable number.

54383253 is a deficient number, since it is larger than the sum of its proper divisors (18127755).

54383253 is a wasteful number, since it uses less digits than its factorization.

54383253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18127754.

The product of its digits is 43200, while the sum is 33.

The square root of 54383253 is about 7374.5001864533. The cubic root of 54383253 is about 378.8684087730.

The spelling of 54383253 in words is "fifty-four million, three hundred eighty-three thousand, two hundred fifty-three".