3680948 has 12 divisors (see below), whose sum is σ = 6468000. Its totient is φ = 1832952.

The previous prime is 3680947. The next prime is 3680953. The reversal of 3680948 is 8490863.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680947) 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, 698 + ... + 2801.

It is an arithmetic number, because the mean of its divisors is an integer number (539000).

Almost surely, 2^3680948 is an apocalyptic number.

It is an amenable number.

3680948 is a deficient number, since it is larger than the sum of its proper divisors (2787052).

3680948 is a wasteful number, since it uses less digits than its factorization.

3680948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3680948 is about 1918.5796829947. The cubic root of 3680948 is about 154.4021087526.

The spelling of 3680948 in words is "three million, six hundred eighty thousand, nine hundred forty-eight".