45524234 has 24 divisors (see below), whose sum is σ = 80270820. Its totient is φ = 19305216.

The previous prime is 45524233. The next prime is 45524251. The reversal of 45524234 is 43242554.

It can be written as a sum of positive squares in 2 ways, for example, as 41925625 + 3598609 = 6475^2 + 1897^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45524197 and 45524206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45524231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7112 + ... + 11900.

Almost surely, 2^45524234 is an apocalyptic number.

45524234 is a deficient number, since it is larger than the sum of its proper divisors (34746586).

45524234 is a wasteful number, since it uses less digits than its factorization.

45524234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4902 (or 4895 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 45524234 is about 6747.1648860836. The cubic root of 45524234 is about 357.0652194058.

Adding to 45524234 its reverse (43242554), we get a palindrome (88766788).

The spelling of 45524234 in words is "forty-five million, five hundred twenty-four thousand, two hundred thirty-four".