11373897 has 8 divisors (see below), whose sum is σ = 15221056. Its totient is φ = 7554672.

The previous prime is 11373893. The next prime is 11373899. The reversal of 11373897 is 79837311.

It is a happy number.

11373897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11373897 - 2² = 11373893 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11373893) 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, 6013 + ... + 7674.

It is an arithmetic number, because the mean of its divisors is an integer number (1902632).

Almost surely, 2^11373897 is an apocalyptic number.

It is an amenable number.

11373897 is a deficient number, since it is larger than the sum of its proper divisors (3847159).

11373897 is a wasteful number, since it uses less digits than its factorization.

11373897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13967.

The product of its digits is 31752, while the sum is 39.

The square root of 11373897 is about 3372.5208672446. The cubic root of 11373897 is about 224.8898028282.

The spelling of 11373897 in words is "eleven million, three hundred seventy-three thousand, eight hundred ninety-seven".