45433000 has 32 divisors (see below), whose sum is σ = 106315560. Its totient is φ = 18172800.

The previous prime is 45432997. The next prime is 45433001. The reversal of 45433000 is 33454.

It can be written as a sum of positive squares in 4 ways, for example, as 29095236 + 16337764 = 5394^2 + 4042^2 .

It is not an unprimeable number, because it can be changed into a prime (45433001) 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, 21717 + ... + 23716.

Almost surely, 2^45433000 is an apocalyptic number.

45433000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45433000 is an abundant number, since it is smaller than the sum of its proper divisors (60882560).

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

45433000 is a wasteful number, since it uses less digits than its factorization.

45433000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45454 (or 45440 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 45433000 is about 6740.4005815678. The cubic root of 45433000 is about 356.8265313376.

Adding to 45433000 its reverse (33454), we get a palindrome (45466454).

The spelling of 45433000 in words is "forty-five million, four hundred thirty-three thousand".