75283422 has 8 divisors (see below), whose sum is σ = 150566856. Its totient is φ = 25094472.

The previous prime is 75283321. The next prime is 75283451. The reversal of 75283422 is 22438257.

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

75283422 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, 6273613 + ... + 6273624.

It is an arithmetic number, because the mean of its divisors is an integer number (18820857).

Almost surely, 2^75283422 is an apocalyptic number.

75283422 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.

75283422 is a wasteful number, since it uses less digits than its factorization.

75283422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12547242.

The product of its digits is 26880, while the sum is 33.

The square root of 75283422 is about 8676.6019846481. The cubic root of 75283422 is about 422.2468812878.

The spelling of 75283422 in words is "seventy-five million, two hundred eighty-three thousand, four hundred twenty-two".