3662334 has 80 divisors (see below), whose sum is σ = 9269568. Its totient is φ = 1073088.

The previous prime is 3662311. The next prime is 3662363. The reversal of 3662334 is 4332663.

3662334 is a `hidden beast` number, since 3 + 6 + 623 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3662298 and 3662307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 77899 + ... + 77945.

Almost surely, 2^3662334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3662334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4634784).

3662334 is an abundant number, since it is smaller than the sum of its proper divisors (5607234).

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

3662334 is a wasteful number, since it uses less digits than its factorization.

3662334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 102 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 3662334 is about 1913.7225504237. The cubic root of 3662334 is about 154.1414060714.

Adding to 3662334 its reverse (4332663), we get a palindrome (7994997).

The spelling of 3662334 in words is "three million, six hundred sixty-two thousand, three hundred thirty-four".