54214903 has 4 divisors (see below), whose sum is σ = 54641920. Its totient is φ = 53787888.

The previous prime is 54214883. The next prime is 54214907. The reversal of 54214903 is 30941245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30941245 = 5 ⋅6188249.

It is a cyclic number.

It is not a de Polignac number, because 54214903 - 2⁵ = 54214871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54214907) 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, 213318 + ... + 213571.

It is an arithmetic number, because the mean of its divisors is an integer number (13660480).

Almost surely, 2^54214903 is an apocalyptic number.

54214903 is a deficient number, since it is larger than the sum of its proper divisors (427017).

54214903 is a wasteful number, since it uses less digits than its factorization.

54214903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427016.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 54214903 is about 7363.0770062522. The cubic root of 54214903 is about 378.4770601990.

The spelling of 54214903 in words is "fifty-four million, two hundred fourteen thousand, nine hundred three".