45000412 has 12 divisors (see below), whose sum is σ = 79830016. Its totient is φ = 22191840.

The previous prime is 45000407. The next prime is 45000413. The reversal of 45000412 is 21400054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45000413) 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, 76764 + ... + 77347.

Almost surely, 2^45000412 is an apocalyptic number.

It is an amenable number.

45000412 is a deficient number, since it is larger than the sum of its proper divisors (34829604).

45000412 is a wasteful number, since it uses less digits than its factorization.

45000412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154188 (or 154186 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 45000412 is about 6708.2346410960. The cubic root of 45000412 is about 355.6904159568.

Adding to 45000412 its reverse (21400054), we get a palindrome (66400466).

The spelling of 45000412 in words is "forty-five million, four hundred twelve", and thus it is an aban number.