3683930970 has 64 divisors (see below), whose sum is σ = 9042554880. Its totient is φ = 960095808.

The previous prime is 3683930963. The next prime is 3683930977. The reversal of 3683930970 is 790393863.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3683930963) and next prime (3683930977).

It is not an unprimeable number, because it can be changed into a prime (3683930977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1294369 + ... + 1297211.

It is an arithmetic number, because the mean of its divisors is an integer number (141289920).

Almost surely, 2^3683930970 is an apocalyptic number.

3683930970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3683930970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4521277440).

3683930970 is an abundant number, since it is smaller than the sum of its proper divisors (5358623910).

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

3683930970 is a wasteful number, since it uses less digits than its factorization.

3683930970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3819.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 3683930970 is about 60695.3949653514. The cubic root of 3683930970 is about 1544.4380566515.

The spelling of 3683930970 in words is "three billion, six hundred eighty-three million, nine hundred thirty thousand, nine hundred seventy".