43240094 has 16 divisors (see below), whose sum is σ = 67334976. Its totient is φ = 20810400.

The previous prime is 43240081. The next prime is 43240123. The reversal of 43240094 is 49004234.

It is a Curzon number.

It is a congruent number.

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, 1964 + ... + 9504.

It is an arithmetic number, because the mean of its divisors is an integer number (4208436).

Almost surely, 2^43240094 is an apocalyptic number.

43240094 is a deficient number, since it is larger than the sum of its proper divisors (24094882).

43240094 is a wasteful number, since it uses less digits than its factorization.

43240094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7651.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 43240094 is about 6575.7200366196. The cubic root of 43240094 is about 350.9906464717.

The spelling of 43240094 in words is "forty-three million, two hundred forty thousand, ninety-four".