55754433 has 16 divisors (see below), whose sum is σ = 94399360. Its totient is φ = 31859568.

The previous prime is 55754423. The next prime is 55754437. The reversal of 55754433 is 33445755.

55754433 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 55754433 - 2⁸ = 55754177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55754437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147310 + ... + 147687.

It is an arithmetic number, because the mean of its divisors is an integer number (5899960).

Almost surely, 2^55754433 is an apocalyptic number.

It is an amenable number.

55754433 is a deficient number, since it is larger than the sum of its proper divisors (38644927).

55754433 is a wasteful number, since it uses less digits than its factorization.

55754433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295013 (or 295007 counting only the distinct ones).

The product of its digits is 126000, while the sum is 36.

The square root of 55754433 is about 7466.8891112698. The cubic root of 55754433 is about 382.0261876366.

The spelling of 55754433 in words is "fifty-five million, seven hundred fifty-four thousand, four hundred thirty-three".