3867039002 has 16 divisors (see below), whose sum is σ = 5942095872. Its totient is φ = 1886839920.

The previous prime is 3867038971. The next prime is 3867039037. The reversal of 3867039002 is 2009307683.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109298 + ... + 140285.

It is an arithmetic number, because the mean of its divisors is an integer number (371380992).

Almost surely, 2^3867039002 is an apocalyptic number.

3867039002 is a deficient number, since it is larger than the sum of its proper divisors (2075056870).

3867039002 is a wasteful number, since it uses less digits than its factorization.

3867039002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249773.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 3867039002 is about 62185.5208388577. The cubic root of 3867039002 is about 1569.6139532525.

The spelling of 3867039002 in words is "three billion, eight hundred sixty-seven million, thirty-nine thousand, two".