1016972 has 24 divisors (see below), whose sum is σ = 2010960. Its totient is φ = 445760.

The previous prime is 1016971. The next prime is 1017007. The reversal of 1016972 is 2796101.

It is not an unprimeable number, because it can be changed into a prime (1016971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878 + ... + 1674.

It is an arithmetic number, because the mean of its divisors is an integer number (83790).

2^1016972 is an apocalyptic number.

It is an amenable number.

1016972 is a deficient number, since it is larger than the sum of its proper divisors (993988).

1016972 is a wasteful number, since it uses less digits than its factorization.

1016972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 1016972 is about 1008.4502962467. The cubic root of 1016972 is about 100.5625626316.

The spelling of 1016972 in words is "one million, sixteen thousand, nine hundred seventy-two".