1016446312 has 16 divisors (see below), whose sum is σ = 2178099360. Its totient is φ = 435619824.

The previous prime is 1016446297. The next prime is 1016446313. The reversal of 1016446312 is 2136446101.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (1016446313) 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 3 ways as a sum of consecutive naturals, for example, 9075358 + ... + 9075469.

It is an arithmetic number, because the mean of its divisors is an integer number (136131210).

Almost surely, 2^1016446312 is an apocalyptic number.

It is an amenable number.

1016446312 is an abundant number, since it is smaller than the sum of its proper divisors (1161653048).

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

1016446312 is a wasteful number, since it uses less digits than its factorization.

1016446312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18150840 (or 18150836 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1016446312 is about 31881.7551587111. The cubic root of 1016446312 is about 1005.4523221546.

The spelling of 1016446312 in words is "one billion, sixteen million, four hundred forty-six thousand, three hundred twelve".