45227203 has 8 divisors (see below), whose sum is σ = 51798272. Its totient is φ = 38683656.

The previous prime is 45227173. The next prime is 45227227. The reversal of 45227203 is 30272254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45227203 - 2¹³ = 45219011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45227003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3225 + ... + 10042.

It is an arithmetic number, because the mean of its divisors is an integer number (6474784).

Almost surely, 2^45227203 is an apocalyptic number.

45227203 is a deficient number, since it is larger than the sum of its proper divisors (6571069).

45227203 is a wasteful number, since it uses less digits than its factorization.

45227203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13761.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 45227203 is about 6725.1173223967. The cubic root of 45227203 is about 356.2869456707.

Adding to 45227203 its reverse (30272254), we get a palindrome (75499457).

The spelling of 45227203 in words is "forty-five million, two hundred twenty-seven thousand, two hundred three".