54902603 has 4 divisors (see below), whose sum is σ = 62745840. Its totient is φ = 47059368.

The previous prime is 54902569. The next prime is 54902611. The reversal of 54902603 is 30620945.

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 54902603 - 2¹⁰ = 54901579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54902203) 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, 3921608 + ... + 3921621.

It is an arithmetic number, because the mean of its divisors is an integer number (15686460).

Almost surely, 2^54902603 is an apocalyptic number.

54902603 is a deficient number, since it is larger than the sum of its proper divisors (7843237).

54902603 is an equidigital number, since it uses as much as digits as its factorization.

54902603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7843236.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 54902603 is about 7409.6290730373. The cubic root of 54902603 is about 380.0706309153.

The spelling of 54902603 in words is "fifty-four million, nine hundred two thousand, six hundred three".