11542054 has 16 divisors (see below), whose sum is σ = 17811360. Its totient is φ = 5607360.

The previous prime is 11542051. The next prime is 11542061. The reversal of 11542054 is 45024511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11542051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10327 + ... + 11389.

It is an arithmetic number, because the mean of its divisors is an integer number (1113210).

Almost surely, 2^11542054 is an apocalyptic number.

11542054 is a deficient number, since it is larger than the sum of its proper divisors (6269306).

11542054 is a wasteful number, since it uses less digits than its factorization.

11542054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 11542054 is about 3397.3598573010. The cubic root of 11542054 is about 225.9926773413.

Adding to 11542054 its reverse (45024511), we get a palindrome (56566565).

The spelling of 11542054 in words is "eleven million, five hundred forty-two thousand, fifty-four".