45850903 has 4 divisors (see below), whose sum is σ = 52401040. Its totient is φ = 39300768.

The previous prime is 45850901. The next prime is 45850907. The reversal of 45850903 is 30905854.

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 45850903 - 2¹ = 45850901 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45850901) 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, 3275058 + ... + 3275071.

It is an arithmetic number, because the mean of its divisors is an integer number (13100260).

Almost surely, 2^45850903 is an apocalyptic number.

45850903 is a deficient number, since it is larger than the sum of its proper divisors (6550137).

45850903 is an equidigital number, since it uses as much as digits as its factorization.

45850903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6550136.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 45850903 is about 6771.3294854113. The cubic root of 45850903 is about 357.9172509349.

The spelling of 45850903 in words is "forty-five million, eight hundred fifty thousand, nine hundred three".