11342115 has 24 divisors (see below), whose sum is σ = 19747728. Its totient is φ = 6022080.

The previous prime is 11342057. The next prime is 11342119. The reversal of 11342115 is 51124311.

It is not a de Polignac number, because 11342115 - 2¹³ = 11333923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11342119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13405 + ... + 14225.

It is an arithmetic number, because the mean of its divisors is an integer number (822822).

Almost surely, 2^11342115 is an apocalyptic number.

11342115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11342115 is a deficient number, since it is larger than the sum of its proper divisors (8405613).

11342115 is a wasteful number, since it uses less digits than its factorization.

11342115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139 (or 1136 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11342115 is about 3367.8056654148. The cubic root of 11342115 is about 224.6801380897.

Adding to 11342115 its reverse (51124311), we get a palindrome (62466426).

It can be divided in two parts, 1134 and 2115, that added together give a square (3249 = 57²).

The spelling of 11342115 in words is "eleven million, three hundred forty-two thousand, one hundred fifteen".