75414022 has 8 divisors (see below), whose sum is σ = 113177736. Its totient is φ = 37688112.

The previous prime is 75414019. The next prime is 75414043. The reversal of 75414022 is 22041457.

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

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, 3783 + ... + 12850.

It is an arithmetic number, because the mean of its divisors is an integer number (14147217).

Almost surely, 2^75414022 is an apocalyptic number.

75414022 is a deficient number, since it is larger than the sum of its proper divisors (37763714).

75414022 is a wasteful number, since it uses less digits than its factorization.

75414022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18902.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 75414022 is about 8684.1247112187. The cubic root of 75414022 is about 422.4909083860.

Adding to 75414022 its reverse (22041457), we get a palindrome (97455479).

The spelling of 75414022 in words is "seventy-five million, four hundred fourteen thousand, twenty-two".