3680525396 has 12 divisors (see below), whose sum is σ = 6441344448. Its totient is φ = 1840141272.

The previous prime is 3680525377. The next prime is 3680525399. The reversal of 3680525396 is 6935250863.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3680525396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680525399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100895 + ... + 132441.

It is an arithmetic number, because the mean of its divisors is an integer number (536778704).

Almost surely, 2^3680525396 is an apocalyptic number.

It is an amenable number.

3680525396 is a deficient number, since it is larger than the sum of its proper divisors (2760819052).

3680525396 is a wasteful number, since it uses less digits than its factorization.

3680525396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60718 (or 60716 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 3680525396 is about 60667.3338461482. Note that the first 3 decimals coincide. The cubic root of 3680525396 is about 1543.9619963665.

The spelling of 3680525396 in words is "three billion, six hundred eighty million, five hundred twenty-five thousand, three hundred ninety-six".