11342574 has 24 divisors (see below), whose sum is σ = 24646752. Its totient is φ = 3769920.

The previous prime is 11342549. The next prime is 11342579. The reversal of 11342574 is 47524311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7654 + ... + 9014.

It is an arithmetic number, because the mean of its divisors is an integer number (1026948).

Almost surely, 2^11342574 is an apocalyptic number.

11342574 is an abundant number, since it is smaller than the sum of its proper divisors (13304178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11342574 is a wasteful number, since it uses less digits than its factorization.

11342574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832 (or 1829 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 11342574 is about 3367.8738099875. The cubic root of 11342574 is about 224.6831688822.

Adding to 11342574 its reverse (47524311), we get a palindrome (58866885).

The spelling of 11342574 in words is "eleven million, three hundred forty-two thousand, five hundred seventy-four".