54695433 has 32 divisors (see below), whose sum is σ = 83292160. Its totient is φ = 31648320.

The previous prime is 54695429. The next prime is 54695453. The reversal of 54695433 is 33459645.

It is not a de Polignac number, because 54695433 - 2² = 54695429 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54695391 and 54695400.

It is not an unprimeable number, because it can be changed into a prime (54695453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165078 + ... + 165408.

It is an arithmetic number, because the mean of its divisors is an integer number (2602880).

Almost surely, 2^54695433 is an apocalyptic number.

It is an amenable number.

54695433 is a deficient number, since it is larger than the sum of its proper divisors (28596727).

54695433 is a wasteful number, since it uses less digits than its factorization.

54695433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589.

The product of its digits is 194400, while the sum is 39.

The square root of 54695433 is about 7395.6360781207. The cubic root of 54695433 is about 379.5919743192.

The spelling of 54695433 in words is "fifty-four million, six hundred ninety-five thousand, four hundred thirty-three".