45230593 has 4 divisors (see below), whose sum is σ = 45445168. Its totient is φ = 45016020.

The previous prime is 45230587. The next prime is 45230611. The reversal of 45230593 is 39503254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45230593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45230513) 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, 106971 + ... + 107392.

It is an arithmetic number, because the mean of its divisors is an integer number (11361292).

Almost surely, 2^45230593 is an apocalyptic number.

It is an amenable number.

45230593 is a deficient number, since it is larger than the sum of its proper divisors (214575).

45230593 is a wasteful number, since it uses less digits than its factorization.

45230593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214574.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 45230593 is about 6725.3693578866. The cubic root of 45230593 is about 356.2958472646.

The spelling of 45230593 in words is "forty-five million, two hundred thirty thousand, five hundred ninety-three".