45633103 has 4 divisors (see below), whose sum is σ = 46258288. Its totient is φ = 45007920.

The previous prime is 45633073. The next prime is 45633131. The reversal of 45633103 is 30133654.

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 45633103 - 2¹³ = 45624911 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 (45633503) 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, 312483 + ... + 312628.

It is an arithmetic number, because the mean of its divisors is an integer number (11564572).

Almost surely, 2^45633103 is an apocalyptic number.

45633103 is a deficient number, since it is larger than the sum of its proper divisors (625185).

45633103 is an equidigital number, since it uses as much as digits as its factorization.

45633103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625184.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 45633103 is about 6755.2278273941. The cubic root of 45633103 is about 357.3496275343.

Adding to 45633103 its reverse (30133654), we get a palindrome (75766757).

The spelling of 45633103 in words is "forty-five million, six hundred thirty-three thousand, one hundred three".