45069933 has 4 divisors (see below), whose sum is σ = 60093248. Its totient is φ = 30046620.

The previous prime is 45069931. The next prime is 45069943. The reversal of 45069933 is 33996054.

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.

It is not a de Polignac number, because 45069933 - 2¹ = 45069931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45069891 and 45069900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45069931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7511653 + ... + 7511658.

It is an arithmetic number, because the mean of its divisors is an integer number (15023312).

Almost surely, 2^45069933 is an apocalyptic number.

It is an amenable number.

45069933 is a deficient number, since it is larger than the sum of its proper divisors (15023315).

45069933 is a wasteful number, since it uses less digits than its factorization.

45069933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15023314.

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 45069933 is about 6713.4144069914. The cubic root of 45069933 is about 355.8734900605.

The spelling of 45069933 in words is "forty-five million, sixty-nine thousand, nine hundred thirty-three".