11142295 has 8 divisors (see below), whose sum is σ = 13431024. Its totient is φ = 8873664.

The previous prime is 11142253. The next prime is 11142311. The reversal of 11142295 is 59224111.

It is a happy 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 11142295 - 2¹³ = 11134103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3774 + ... + 6043.

It is an arithmetic number, because the mean of its divisors is an integer number (1678878).

Almost surely, 2^11142295 is an apocalyptic number.

11142295 is a deficient number, since it is larger than the sum of its proper divisors (2288729).

11142295 is an equidigital number, since it uses as much as digits as its factorization.

11142295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10049.

The product of its digits is 720, while the sum is 25.

The square root of 11142295 is about 3338.0076392962. The cubic root of 11142295 is about 223.3528769313.

The spelling of 11142295 in words is "eleven million, one hundred forty-two thousand, two hundred ninety-five".