54106502 has 4 divisors (see below), whose sum is σ = 81159756. Its totient is φ = 27053250.

The previous prime is 54106483. The next prime is 54106523. The reversal of 54106502 is 20560145.

54106502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×54106502³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13526624 + ... + 13526627.

It is an arithmetic number, because the mean of its divisors is an integer number (20289939).

Almost surely, 2^54106502 is an apocalyptic number.

54106502 is a deficient number, since it is larger than the sum of its proper divisors (27053254).

54106502 is a wasteful number, since it uses less digits than its factorization.

54106502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27053253.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 54106502 is about 7355.7122020917. The cubic root of 54106502 is about 378.2246408812.

Adding to 54106502 its reverse (20560145), we get a palindrome (74666647).

The spelling of 54106502 in words is "fifty-four million, one hundred six thousand, five hundred two".