3606274404 has 72 divisors (see below), whose sum is σ = 9604271040. Its totient is φ = 1137799872.

The previous prime is 3606274391. The next prime is 3606274409. The reversal of 3606274404 is 4044726063.

3606274404 is a `hidden beast` number, since 3 + 606 + 2 + 7 + 4 + 40 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3606274409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1218094 + ... + 1221050.

Almost surely, 2^3606274404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3606274404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4802135520).

3606274404 is an abundant number, since it is smaller than the sum of its proper divisors (5997996636).

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

3606274404 is a wasteful number, since it uses less digits than its factorization.

3606274404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4769 (or 4764 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 3606274404 is about 60052.2639373404. The cubic root of 3606274404 is about 1533.5087433648.

The spelling of 3606274404 in words is "three billion, six hundred six million, two hundred seventy-four thousand, four hundred four".