54112703 has 4 divisors (see below), whose sum is σ = 56960760. Its totient is φ = 51264648.

The previous prime is 54112699. The next prime is 54112727. The reversal of 54112703 is 30721145.

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

It is a cyclic number.

It is not a de Polignac number, because 54112703 - 2² = 54112699 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 (54112733) 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, 1424000 + ... + 1424037.

It is an arithmetic number, because the mean of its divisors is an integer number (14240190).

Almost surely, 2^54112703 is an apocalyptic number.

54112703 is a deficient number, since it is larger than the sum of its proper divisors (2848057).

54112703 is a wasteful number, since it uses less digits than its factorization.

54112703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848056.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 54112703 is about 7356.1336991656. The cubic root of 54112703 is about 378.2390894307.

Adding to 54112703 its reverse (30721145), we get a palindrome (84833848).

The spelling of 54112703 in words is "fifty-four million, one hundred twelve thousand, seven hundred three".