1000846156 has 12 divisors (see below), whose sum is σ = 1792213192. Its totient is φ = 488785248.

The previous prime is 1000846139. The next prime is 1000846163. The reversal of 1000846156 is 6516480001.

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, 2909265 + ... + 2909608.

Almost surely, 2^1000846156 is an apocalyptic number.

It is an amenable number.

1000846156 is a deficient number, since it is larger than the sum of its proper divisors (791367036).

1000846156 is a wasteful number, since it uses less digits than its factorization.

1000846156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5818920 (or 5818918 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 1000846156 is about 31636.1526738003. The cubic root of 1000846156 is about 1000.2819724840.

The spelling of 1000846156 in words is "one billion, eight hundred forty-six thousand, one hundred fifty-six".