43119042 has 16 divisors (see below), whose sum is σ = 86769120. Its totient is φ = 14284512.

The previous prime is 43119031. The next prime is 43119053. The reversal of 43119042 is 24091134.

It is an interprime number because it is at equal distance from previous prime (43119031) and next prime (43119053).

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, 21067 + ... + 23022.

It is an arithmetic number, because the mean of its divisors is an integer number (5423070).

Almost surely, 2^43119042 is an apocalyptic number.

43119042 is an abundant number, since it is smaller than the sum of its proper divisors (43650078).

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

43119042 is a wasteful number, since it uses less digits than its factorization.

43119042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44257.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 43119042 is about 6566.5091182454. The cubic root of 43119042 is about 350.6628039030.

The spelling of 43119042 in words is "forty-three million, one hundred nineteen thousand, forty-two".