54210038 has 8 divisors (see below), whose sum is σ = 81632232. Its totient is φ = 26999296.

The previous prime is 54210031. The next prime is 54210047. The reversal of 54210038 is 83001245.

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

It is a super-2 number, since 2×54210038² = 5877456439922888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54209995 and 54210022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54210031) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 52220 + ... + 53247.

It is an arithmetic number, because the mean of its divisors is an integer number (10204029).

Almost surely, 2^54210038 is an apocalyptic number.

54210038 is a deficient number, since it is larger than the sum of its proper divisors (27422194).

54210038 is a wasteful number, since it uses less digits than its factorization.

54210038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105726.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 54210038 is about 7362.7466342392. The cubic root of 54210038 is about 378.4657389209.

The spelling of 54210038 in words is "fifty-four million, two hundred ten thousand, thirty-eight".