43049046 has 8 divisors (see below), whose sum is σ = 86098104. Its totient is φ = 14349680.

The previous prime is 43049011. The next prime is 43049101. The reversal of 43049046 is 64094034.

It is a sphenic number, since it is the product of 3 distinct primes.

43049046 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3587415 + ... + 3587426.

It is an arithmetic number, because the mean of its divisors is an integer number (10762263).

Almost surely, 2^43049046 is an apocalyptic number.

43049046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43049046 is a wasteful number, since it uses less digits than its factorization.

43049046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7174846.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 43049046 is about 6561.1771809638. The cubic root of 43049046 is about 350.4729551654.

The spelling of 43049046 in words is "forty-three million, forty-nine thousand, forty-six".