43075942 has 16 divisors (see below), whose sum is σ = 79525152. Its totient is φ = 17040960.

The previous prime is 43075937. The next prime is 43075969. The reversal of 43075942 is 24957034.

It is a junction number, because it is equal to n+sod(n) for n = 43075898 and 43075907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118159 + ... + 118522.

It is an arithmetic number, because the mean of its divisors is an integer number (4970322).

Almost surely, 2^43075942 is an apocalyptic number.

43075942 is a deficient number, since it is larger than the sum of its proper divisors (36449210).

43075942 is a wasteful number, since it uses less digits than its factorization.

43075942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236703.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 43075942 is about 6563.2264931206. The cubic root of 43075942 is about 350.5459289712.

The spelling of 43075942 in words is "forty-three million, seventy-five thousand, nine hundred forty-two".