1000846272 has 56 divisors (see below), whose sum is σ = 2653401856. Its totient is φ = 332944128.

The previous prime is 1000846211. The next prime is 1000846277. The reversal of 1000846272 is 2726480001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000846277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95433 + ... + 105399.

It is an arithmetic number, because the mean of its divisors is an integer number (47382176).

Almost surely, 2^1000846272 is an apocalyptic number.

1000846272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000846272 is an abundant number, since it is smaller than the sum of its proper divisors (1652555584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000846272 is an equidigital number, since it uses as much as digits as its factorization.

1000846272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10505 (or 10495 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 1000846272 is about 31636.1545071458. The cubic root of 1000846272 is about 1000.2820111289.

It can be divided in two parts, 10008 and 46272, that added together give a triangular number (56280 = T₃₃₅).

The spelling of 1000846272 in words is "one billion, eight hundred forty-six thousand, two hundred seventy-two".