45843484 has 6 divisors (see below), whose sum is σ = 80226104. Its totient is φ = 22921740.

The previous prime is 45843467. The next prime is 45843487. The reversal of 45843484 is 48434854.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45843487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5730432 + ... + 5730439.

Almost surely, 2^45843484 is an apocalyptic number.

It is an amenable number.

45843484 is a deficient number, since it is larger than the sum of its proper divisors (34382620).

45843484 is a wasteful number, since it uses less digits than its factorization.

45843484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11460875 (or 11460873 counting only the distinct ones).

The product of its digits is 245760, while the sum is 40.

The square root of 45843484 is about 6770.7816387770. The cubic root of 45843484 is about 357.8979453804.

The spelling of 45843484 in words is "forty-five million, eight hundred forty-three thousand, four hundred eighty-four".