43494498 has 12 divisors (see below), whose sum is σ = 94238118. Its totient is φ = 14498160.

The previous prime is 43494463. The next prime is 43494511. The reversal of 43494498 is 89449434.

43494498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42732369 + 762129 = 6537^2 + 873^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1208163 + ... + 1208198.

Almost surely, 2^43494498 is an apocalyptic number.

43494498 is an abundant number, since it is smaller than the sum of its proper divisors (50743620).

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

43494498 is a wasteful number, since it uses less digits than its factorization.

43494498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416369 (or 2416366 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 43494498 is about 6595.0358604029. The cubic root of 43494498 is about 351.6776544962.

The spelling of 43494498 in words is "forty-three million, four hundred ninety-four thousand, four hundred ninety-eight".