45006412 has 24 divisors (see below), whose sum is σ = 90977040. Its totient is φ = 19253760.

The previous prime is 45006407. The next prime is 45006433. The reversal of 45006412 is 21460054.

It is a super-2 number, since 2×45006412² = 4051154242227488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29337 + ... + 30832.

It is an arithmetic number, because the mean of its divisors is an integer number (3790710).

Almost surely, 2^45006412 is an apocalyptic number.

It is an amenable number.

45006412 is an abundant number, since it is smaller than the sum of its proper divisors (45970628).

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

45006412 is a wasteful number, since it uses less digits than its factorization.

45006412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60201 (or 60199 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 45006412 is about 6708.6818377383. The cubic root of 45006412 is about 355.7062235725.

Adding to 45006412 its reverse (21460054), we get a palindrome (66466466).

The spelling of 45006412 in words is "forty-five million, six thousand, four hundred twelve".