3680351 has 8 divisors (see below), whose sum is σ = 3823104. Its totient is φ = 3539160.

The previous prime is 3680321. The next prime is 3680363. The reversal of 3680351 is 1530863.

3680351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3680351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3680351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6776 + ... + 7298.

It is an arithmetic number, because the mean of its divisors is an integer number (477888).

Almost surely, 2^3680351 is an apocalyptic number.

3680351 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3680351 is a deficient number, since it is larger than the sum of its proper divisors (142753).

3680351 is a wasteful number, since it uses less digits than its factorization.

3680351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3680351 is about 1918.4240928429. The cubic root of 3680351 is about 154.3937609898.

It can be divided in two parts, 36803 and 51, that multiplied together give a triangular number (1876953 = T₁₉₃₇).

The spelling of 3680351 in words is "three million, six hundred eighty thousand, three hundred fifty-one".