3682705918 has 8 divisors (see below), whose sum is σ = 5525037000. Its totient is φ = 1841026920.

The previous prime is 3682705883. The next prime is 3682705919. The reversal of 3682705918 is 8195072863.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682705919) 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, 148648 + ... + 171643.

It is an arithmetic number, because the mean of its divisors is an integer number (690629625).

Almost surely, 2^3682705918 is an apocalyptic number.

3682705918 is a deficient number, since it is larger than the sum of its proper divisors (1842331082).

3682705918 is a wasteful number, since it uses less digits than its factorization.

3682705918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326042.

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 3682705918 is about 60685.3023227206. The cubic root of 3682705918 is about 1544.2668421972.

The spelling of 3682705918 in words is "three billion, six hundred eighty-two million, seven hundred five thousand, nine hundred eighteen".