1016772 has 12 divisors (see below), whose sum is σ = 2372496. Its totient is φ = 338920.

The previous prime is 1016749. The next prime is 1016773. The reversal of 1016772 is 2776101.

1016772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1016773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42354 + ... + 42377.

It is an arithmetic number, because the mean of its divisors is an integer number (197708).

2^1016772 is an apocalyptic number.

1016772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1016772 is an abundant number, since it is smaller than the sum of its proper divisors (1355724).

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

1016772 is a wasteful number, since it uses less digits than its factorization.

1016772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84738 (or 84736 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 1016772 is about 1008.3511293195. The cubic root of 1016772 is about 100.5559699128. Note that the first 3 decimals are identical.

The spelling of 1016772 in words is "one million, sixteen thousand, seven hundred seventy-two".