3974670935 has 4 divisors (see below), whose sum is σ = 4769605128. Its totient is φ = 3179736744.

The previous prime is 3974670911. The next prime is 3974670961. The reversal of 3974670935 is 5390764793.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3974670935 - 2¹⁶ = 3974605399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397467089 + ... + 397467098.

It is an arithmetic number, because the mean of its divisors is an integer number (1192401282).

Almost surely, 2^3974670935 is an apocalyptic number.

3974670935 is a deficient number, since it is larger than the sum of its proper divisors (794934193).

3974670935 is an equidigital number, since it uses as much as digits as its factorization.

3974670935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794934192.

The product of its (nonzero) digits is 4286520, while the sum is 53.

The square root of 3974670935 is about 63044.9913553805. The cubic root of 3974670935 is about 1584.0433392843.

The spelling of 3974670935 in words is "three billion, nine hundred seventy-four million, six hundred seventy thousand, nine hundred thirty-five".