54411402 has 16 divisors (see below), whose sum is σ = 114550560. Its totient is φ = 17182512.

The previous prime is 54411389. The next prime is 54411403. The reversal of 54411402 is 20411445.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54411403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238533 + ... + 238760.

It is an arithmetic number, because the mean of its divisors is an integer number (7159410).

Almost surely, 2^54411402 is an apocalyptic number.

54411402 is an abundant number, since it is smaller than the sum of its proper divisors (60139158).

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

54411402 is a wasteful number, since it uses less digits than its factorization.

54411402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477317.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 54411402 is about 7376.4084756743. The cubic root of 54411402 is about 378.9337654575.

Adding to 54411402 its reverse (20411445), we get a palindrome (74822847).

The spelling of 54411402 in words is "fifty-four million, four hundred eleven thousand, four hundred two".