54333402 has 8 divisors (see below), whose sum is σ = 108666816. Its totient is φ = 18111132.

The previous prime is 54333401. The next prime is 54333413. The reversal of 54333402 is 20433345.

It is a sphenic number, since it is the product of 3 distinct primes.

54333402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (54333401) 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, 4527778 + ... + 4527789.

It is an arithmetic number, because the mean of its divisors is an integer number (13583352).

Almost surely, 2^54333402 is an apocalyptic number.

54333402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54333402 is a wasteful number, since it uses less digits than its factorization.

54333402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9055572.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 54333402 is about 7371.1194536515. The cubic root of 54333402 is about 378.7526087677.

Adding to 54333402 its reverse (20433345), we get a palindrome (74766747).

The spelling of 54333402 in words is "fifty-four million, three hundred thirty-three thousand, four hundred two".