54502014 has 64 divisors (see below), whose sum is σ = 129254400. Its totient is φ = 15311520.

The previous prime is 54502009. The next prime is 54502043. The reversal of 54502014 is 41020545.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145932 + ... + 146304.

It is an arithmetic number, because the mean of its divisors is an integer number (2019600).

Almost surely, 2^54502014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54502014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64627200).

54502014 is an abundant number, since it is smaller than the sum of its proper divisors (74752386).

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

54502014 is a wasteful number, since it uses less digits than its factorization.

54502014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 54502014 is about 7382.5479341485. The cubic root of 54502014 is about 379.1439965407.

Adding to 54502014 its reverse (41020545), we get a palindrome (95522559).

The spelling of 54502014 in words is "fifty-four million, five hundred two thousand, fourteen".