11342001 has 16 divisors (see below), whose sum is σ = 17031168. Its totient is φ = 6651600.

The previous prime is 11341991. The next prime is 11342011. The reversal of 11342001 is 10024311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11341991) and next prime (11342011).

It is not a de Polignac number, because 11342001 - 2⁵ = 11341969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11342011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4521 + ... + 6566.

It is an arithmetic number, because the mean of its divisors is an integer number (1064448).

Almost surely, 2^11342001 is an apocalyptic number.

11342001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11342001 is a deficient number, since it is larger than the sum of its proper divisors (5689167).

11342001 is a wasteful number, since it uses less digits than its factorization.

11342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11132.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 11342001 is about 3367.7887404052. The cubic root of 11342001 is about 224.6793853311.

Adding to 11342001 its reverse (10024311), we get a palindrome (21366312).

The spelling of 11342001 in words is "eleven million, three hundred forty-two thousand, one".