11701273 has 8 divisors (see below), whose sum is σ = 12266496. Its totient is φ = 11140800.

The previous prime is 11701271. The next prime is 11701279. The reversal of 11701273 is 37210711.

It is the 1397-th star number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11701273 - 2¹ = 11701271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11701271) 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, 4488 + ... + 6598.

It is an arithmetic number, because the mean of its divisors is an integer number (1533312).

Almost surely, 2^11701273 is an apocalyptic number.

It is an amenable number.

11701273 is a deficient number, since it is larger than the sum of its proper divisors (565223).

11701273 is a wasteful number, since it uses less digits than its factorization.

11701273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 11701273 is about 3420.7123527125. The cubic root of 11701273 is about 227.0271012427.

Adding to 11701273 its reverse (37210711), we get a palindrome (48911984).

The spelling of 11701273 in words is "eleven million, seven hundred one thousand, two hundred seventy-three".