45834212 has 12 divisors (see below), whose sum is σ = 81916800. Its totient is φ = 22429416.

The previous prime is 45834211. The next prime is 45834223. The reversal of 45834212 is 21243854.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45834211) 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, 121712 + ... + 122087.

It is an arithmetic number, because the mean of its divisors is an integer number (6826400).

Almost surely, 2^45834212 is an apocalyptic number.

It is an amenable number.

45834212 is a deficient number, since it is larger than the sum of its proper divisors (36082588).

45834212 is a wasteful number, since it uses less digits than its factorization.

45834212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243850 (or 243848 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 45834212 is about 6770.0968973863. The cubic root of 45834212 is about 357.8738150627.

The spelling of 45834212 in words is "forty-five million, eight hundred thirty-four thousand, two hundred twelve".