74006682 has 16 divisors (see below), whose sum is σ = 148260672. Its totient is φ = 24627680.

The previous prime is 74006677. The next prime is 74006683. The reversal of 74006682 is 28660047.

It is not an unprimeable number, because it can be changed into a prime (74006683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6294 + ... + 13697.

It is an arithmetic number, because the mean of its divisors is an integer number (9266292).

Almost surely, 2^74006682 is an apocalyptic number.

74006682 is an abundant number, since it is smaller than the sum of its proper divisors (74253990).

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

74006682 is a wasteful number, since it uses less digits than its factorization.

74006682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20613.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 74006682 is about 8602.7136416366. The cubic root of 74006682 is about 419.8462816150.

The spelling of 74006682 in words is "seventy-four million, six thousand, six hundred eighty-two".