11401337 has 4 divisors (see below), whose sum is σ = 11594640. Its totient is φ = 11208036.

The previous prime is 11401333. The next prime is 11401367. The reversal of 11401337 is 73310411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73310411 = 71 ⋅1032541.

It is a cyclic number.

It is not a de Polignac number, because 11401337 - 2² = 11401333 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11401333) 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, 96563 + ... + 96680.

It is an arithmetic number, because the mean of its divisors is an integer number (2898660).

Almost surely, 2^11401337 is an apocalyptic number.

It is an amenable number.

11401337 is a deficient number, since it is larger than the sum of its proper divisors (193303).

11401337 is an equidigital number, since it uses as much as digits as its factorization.

11401337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193302.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 11401337 is about 3376.5865900344. The cubic root of 11401337 is about 225.0705095889.

Adding to 11401337 its reverse (73310411), we get a palindrome (84711748).

The spelling of 11401337 in words is "eleven million, four hundred one thousand, three hundred thirty-seven".