74374362 has 40 divisors (see below), whose sum is σ = 168407316. Its totient is φ = 24530688.

The previous prime is 74374361. The next prime is 74374367. The reversal of 74374362 is 26347347.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 71419401 + 2954961 = 8451^2 + 1719^2 .

It is not an unprimeable number, because it can be changed into a prime (74374361) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13348 + ... + 18080.

Almost surely, 2^74374362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74374362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84203658).

74374362 is an abundant number, since it is smaller than the sum of its proper divisors (94032954).

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

74374362 is a wasteful number, since it uses less digits than its factorization.

74374362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4844 (or 4835 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 74374362 is about 8624.0571658588. The cubic root of 74374362 is about 420.5404267672.

The spelling of 74374362 in words is "seventy-four million, three hundred seventy-four thousand, three hundred sixty-two".