11342051 has 8 divisors (see below), whose sum is σ = 13089024. Its totient is φ = 9626760.

The previous prime is 11342041. The next prime is 11342057. The reversal of 11342051 is 15024311.

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 11342051 - 2¹⁴ = 11325667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11342057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7145 + ... + 8586.

It is an arithmetic number, because the mean of its divisors is an integer number (1636128).

Almost surely, 2^11342051 is an apocalyptic number.

11342051 is a deficient number, since it is larger than the sum of its proper divisors (1746973).

11342051 is a wasteful number, since it uses less digits than its factorization.

11342051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15841.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11342051 is about 3367.7961636655. The cubic root of 11342051 is about 224.6797154890.

Adding to 11342051 its reverse (15024311), we get a palindrome (26366362).

The spelling of 11342051 in words is "eleven million, three hundred forty-two thousand, fifty-one".