45364433 has 4 divisors (see below), whose sum is σ = 45384768. Its totient is φ = 45344100.

The previous prime is 45364421. The next prime is 45364471. The reversal of 45364433 is 33446354.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33446354 = 2 ⋅16723177.

It is a cyclic number.

It is not a de Polignac number, because 45364433 - 2⁶ = 45364369 is a prime.

It is a super-2 number, since 2×45364433² = 4115863562822978, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45364433.

It is not an unprimeable number, because it can be changed into a prime (45364493) 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, 6341 + ... + 11442.

It is an arithmetic number, because the mean of its divisors is an integer number (11346192).

Almost surely, 2^45364433 is an apocalyptic number.

It is an amenable number.

45364433 is a deficient number, since it is larger than the sum of its proper divisors (20335).

45364433 is a wasteful number, since it uses less digits than its factorization.

45364433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20334.

The product of its digits is 51840, while the sum is 32.

The square root of 45364433 is about 6735.3123906765. The cubic root of 45364433 is about 356.6469346912.

The spelling of 45364433 in words is "forty-five million, three hundred sixty-four thousand, four hundred thirty-three".