93750022 has 4 divisors (see below), whose sum is σ = 140625036. Its totient is φ = 46875010.

The previous prime is 93749987. The next prime is 93750023. The reversal of 93750022 is 22005739.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93750023) by changing a digit.

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 as a sum of consecutive naturals, namely, 23437504 + ... + 23437507.

It is an arithmetic number, because the mean of its divisors is an integer number (35156259).

Almost surely, 2^93750022 is an apocalyptic number.

93750022 is a deficient number, since it is larger than the sum of its proper divisors (46875014).

93750022 is a wasteful number, since it uses less digits than its factorization.

93750022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46875013.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 93750022 is about 9682.4595015936. The cubic root of 93750022 is about 454.2801837428.

The spelling of 93750022 in words is "ninety-three million, seven hundred fifty thousand, twenty-two".