1160216 has 32 divisors (see below), whose sum is σ = 2430000. Its totient is φ = 516096.

The previous prime is 1160213. The next prime is 1160219. The reversal of 1160216 is 6120611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1160213) and next prime (1160219).

It is a super-3 number, since 3×1160216³ = 4685304333518873088, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 1160194 and 1160203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160213) 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, 2360 + ... + 2808.

2^1160216 is an apocalyptic number.

It is an amenable number.

1160216 is an abundant number, since it is smaller than the sum of its proper divisors (1269784).

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

1160216 is a wasteful number, since it uses less digits than its factorization.

1160216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 487 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1160216 is about 1077.1332322420. The cubic root of 1160216 is about 105.0782787404.

Adding to 1160216 its reverse (6120611), we get a palindrome (7280827).

The spelling of 1160216 in words is "one million, one hundred sixty thousand, two hundred sixteen".