54413375 has 8 divisors (see below), whose sum is σ = 67908048. Its totient is φ = 43530600.

The previous prime is 54413371. The next prime is 54413393. The reversal of 54413375 is 57331445.

It is not a de Polignac number, because 54413375 - 2² = 54413371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54413371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217529 + ... + 217778.

It is an arithmetic number, because the mean of its divisors is an integer number (8488506).

Almost surely, 2^54413375 is an apocalyptic number.

54413375 is a deficient number, since it is larger than the sum of its proper divisors (13494673).

54413375 is an equidigital number, since it uses as much as digits as its factorization.

54413375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435322 (or 435312 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 54413375 is about 7376.5422116328. The cubic root of 54413375 is about 378.9383455471.

The spelling of 54413375 in words is "fifty-four million, four hundred thirteen thousand, three hundred seventy-five".