1006387852 has 6 divisors (see below), whose sum is σ = 1761178748. Its totient is φ = 503193924.

The previous prime is 1006387849. The next prime is 1006387853. The reversal of 1006387852 is 2587836001.

It is not an unprimeable number, because it can be changed into a prime (1006387853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125798478 + ... + 125798485.

Almost surely, 2^1006387852 is an apocalyptic number.

It is an amenable number.

1006387852 is a deficient number, since it is larger than the sum of its proper divisors (754790896).

1006387852 is a wasteful number, since it uses less digits than its factorization.

1006387852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251596967 (or 251596965 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 1006387852 is about 31723.6166286254. The cubic root of 1006387852 is about 1002.1247661712.

The spelling of 1006387852 in words is "one billion, six million, three hundred eighty-seven thousand, eight hundred fifty-two".