745433050 has 12 divisors (see below), whose sum is σ = 1386505566. Its totient is φ = 298173200.

The previous prime is 745433011. The next prime is 745433053. The reversal of 745433050 is 50334547.

It can be written as a sum of positive squares in 3 ways, for example, as 285373449 + 460059601 = 16893^2 + 21449^2 .

It is not an unprimeable number, because it can be changed into a prime (745433053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7454281 + ... + 7454380.

Almost surely, 2^745433050 is an apocalyptic number.

745433050 is a deficient number, since it is larger than the sum of its proper divisors (641072516).

745433050 is a wasteful number, since it uses less digits than its factorization.

745433050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14908673 (or 14908668 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 745433050 is about 27302.6198376639. The cubic root of 745433050 is about 906.7123852078.

Adding to 745433050 its reverse (50334547), we get a palindrome (795767597).

It can be divided in two parts, 7454 and 33050, that added together give a palindrome (40504).

The spelling of 745433050 in words is "seven hundred forty-five million, four hundred thirty-three thousand, fifty".