3774870002 has 8 divisors (see below), whose sum is σ = 5700307500. Its totient is φ = 1874767504.

The previous prime is 3774869983. The next prime is 3774870007. The reversal of 3774870002 is 2000784773.

It can be written as a sum of positive squares in 2 ways, for example, as 3415350481 + 359519521 = 58441^2 + 18961^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3774870007) 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, 6333377 + ... + 6333972.

Almost surely, 2^3774870002 is an apocalyptic number.

3774870002 is a deficient number, since it is larger than the sum of its proper divisors (1925437498).

3774870002 is a wasteful number, since it uses less digits than its factorization.

3774870002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667500.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 3774870002 is about 61439.9707193941. The cubic root of 3774870002 is about 1557.0432161708.

The spelling of 3774870002 in words is "three billion, seven hundred seventy-four million, eight hundred seventy thousand, two".