74435214 has 96 divisors (see below), whose sum is σ = 187487136. Its totient is φ = 19568640.

The previous prime is 74435209. The next prime is 74435219. The reversal of 74435214 is 41253447.

It is an interprime number because it is at equal distance from previous prime (74435209) and next prime (74435219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74435219) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 264754 + ... + 265034.

It is an arithmetic number, because the mean of its divisors is an integer number (1952991).

Almost surely, 2^74435214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74435214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93743568).

74435214 is an abundant number, since it is smaller than the sum of its proper divisors (113051922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74435214 is a wasteful number, since it uses less digits than its factorization.

74435214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 363 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 74435214 is about 8627.5844823450. The cubic root of 74435214 is about 420.6550888148.

The spelling of 74435214 in words is "seventy-four million, four hundred thirty-five thousand, two hundred fourteen".