45233526 has 48 divisors (see below), whose sum is σ = 101191680. Its totient is φ = 13459680.

The previous prime is 45233521. The next prime is 45233527. The reversal of 45233526 is 62533254.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 45233493 and 45233502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45233521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30715 + ... + 32153.

It is an arithmetic number, because the mean of its divisors is an integer number (2108160).

Almost surely, 2^45233526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45233526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50595840).

45233526 is an abundant number, since it is smaller than the sum of its proper divisors (55958154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45233526 is a wasteful number, since it uses less digits than its factorization.

45233526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501 (or 1488 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 45233526 is about 6725.5874092900. The cubic root of 45233526 is about 356.3035484911.

The spelling of 45233526 in words is "forty-five million, two hundred thirty-three thousand, five hundred twenty-six".