1011072 has 32 divisors (see below), whose sum is σ = 2686680. Its totient is φ = 336896.

The previous prime is 1011071. The next prime is 1011077. The reversal of 1011072 is 2701101.

1011072 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 (32).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011071) 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, 933 + ... + 1700.

2^1011072 is an apocalyptic number.

1011072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011072 is an abundant number, since it is smaller than the sum of its proper divisors (1675608).

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

1011072 is an equidigital number, since it uses as much as digits as its factorization.

1011072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650 (or 2638 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 12.

The square root of 1011072 is about 1005.5207606012. The cubic root of 1011072 is about 100.3677128817.

Adding to 1011072 its reverse (2701101), we get a palindrome (3712173).

The spelling of 1011072 in words is "one million, eleven thousand, seventy-two".