54062803 has 4 divisors (see below), whose sum is σ = 54457560. Its totient is φ = 53668048.

The previous prime is 54062779. The next prime is 54062819. The reversal of 54062803 is 30826045.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54062803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54062893) 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, 197173 + ... + 197446.

It is an arithmetic number, because the mean of its divisors is an integer number (13614390).

Almost surely, 2^54062803 is an apocalyptic number.

54062803 is a deficient number, since it is larger than the sum of its proper divisors (394757).

54062803 is a wasteful number, since it uses less digits than its factorization.

54062803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394756.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 54062803 is about 7352.7411895156. The cubic root of 54062803 is about 378.1227893503.

Adding to 54062803 its reverse (30826045), we get a palindrome (84888848).

The spelling of 54062803 in words is "fifty-four million, sixty-two thousand, eight hundred three".