1180572 has 24 divisors (see below), whose sum is σ = 2779392. Its totient is φ = 390000.

The previous prime is 1180549. The next prime is 1180577. The reversal of 1180572 is 2750811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1180577) 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, 1197 + ... + 1947.

It is an arithmetic number, because the mean of its divisors is an integer number (115808).

2^1180572 is an apocalyptic number.

1180572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1180572 is an abundant number, since it is smaller than the sum of its proper divisors (1598820).

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

1180572 is a wasteful number, since it uses less digits than its factorization.

1180572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 1180572 is about 1086.5413015620. The cubic root of 1180572 is about 105.6892524816.

The spelling of 1180572 in words is "one million, one hundred eighty thousand, five hundred seventy-two".