80183442 has 8 divisors (see below), whose sum is σ = 160366896. Its totient is φ = 26727812.

The previous prime is 80183431. The next prime is 80183447. The reversal of 80183442 is 24438108.

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

80183442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (80183447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6681948 + ... + 6681959.

It is an arithmetic number, because the mean of its divisors is an integer number (20045862).

Almost surely, 2^80183442 is an apocalyptic number.

80183442 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.

80183442 is a wasteful number, since it uses less digits than its factorization.

80183442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13363912.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 80183442 is about 8954.5207576955. The cubic root of 80183442 is about 431.2160314349.

The spelling of 80183442 in words is "eighty million, one hundred eighty-three thousand, four hundred forty-two".