74548214 has 8 divisors (see below), whose sum is σ = 120424080. Its totient is φ = 34406856.

The previous prime is 74548189. The next prime is 74548217. The reversal of 74548214 is 41284547.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74548217) 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, 1433594 + ... + 1433645.

It is an arithmetic number, because the mean of its divisors is an integer number (15053010).

Almost surely, 2^74548214 is an apocalyptic number.

74548214 is a deficient number, since it is larger than the sum of its proper divisors (45875866).

74548214 is a wasteful number, since it uses less digits than its factorization.

74548214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867254.

The product of its digits is 35840, while the sum is 35.

The square root of 74548214 is about 8634.1307611131. The cubic root of 74548214 is about 420.8678465001.

The spelling of 74548214 in words is "seventy-four million, five hundred forty-eight thousand, two hundred fourteen".