3784964002 has 8 divisors (see below), whose sum is σ = 5677728300. Its totient is φ = 1892387904.

The previous prime is 3784963999. The next prime is 3784964009. The reversal of 3784964002 is 2004694873.

It can be written as a sum of positive squares in 2 ways, for example, as 3416285601 + 368678401 = 58449^2 + 19201^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3784964002.

It is not an unprimeable number, because it can be changed into a prime (3784964009) 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, 25774 + ... + 90742.

Almost surely, 2^3784964002 is an apocalyptic number.

3784964002 is a deficient number, since it is larger than the sum of its proper divisors (1892764298).

3784964002 is a wasteful number, since it uses less digits than its factorization.

3784964002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94100.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3784964002 is about 61522.0611000639. The cubic root of 3784964002 is about 1558.4298251657.

The spelling of 3784964002 in words is "three billion, seven hundred eighty-four million, nine hundred sixty-four thousand, two".