75923422 has 8 divisors (see below), whose sum is σ = 113951736. Its totient is φ = 37939512.

The previous prime is 75923381. The next prime is 75923429. The reversal of 75923422 is 22432957.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75923429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6433 + ... + 13900.

It is an arithmetic number, because the mean of its divisors is an integer number (14243967).

Almost surely, 2^75923422 is an apocalyptic number.

75923422 is a deficient number, since it is larger than the sum of its proper divisors (38028314).

75923422 is a wasteful number, since it uses less digits than its factorization.

75923422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22202.

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

The square root of 75923422 is about 8713.4047306435. The cubic root of 75923422 is about 423.4400426775.

The spelling of 75923422 in words is "seventy-five million, nine hundred twenty-three thousand, four hundred twenty-two".