3671225424 has 80 divisors (see below), whose sum is σ = 10575364800. Its totient is φ = 1219377024.

The previous prime is 3671225419. The next prime is 3671225443. The reversal of 3671225424 is 4245221763.

3671225424 is a `hidden beast` number, since 3 + 6 + 7 + 1 + 225 + 424 = 666.

It is a super-2 number, since 2×3671225424² = 26955792227647959552, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107242 + ... + 137270.

It is an arithmetic number, because the mean of its divisors is an integer number (132192060).

Almost surely, 2^3671225424 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 3671225424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5287682400).

3671225424 is an abundant number, since it is smaller than the sum of its proper divisors (6904139376).

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

3671225424 is a wasteful number, since it uses less digits than its factorization.

3671225424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30329 (or 30317 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 3671225424 is about 60590.6380887345. The cubic root of 3671225424 is about 1542.6604689338.

The spelling of 3671225424 in words is "three billion, six hundred seventy-one million, two hundred twenty-five thousand, four hundred twenty-four".