10942542 has 48 divisors (see below), whose sum is σ = 25841088. Its totient is φ = 3326400.

The previous prime is 10942513. The next prime is 10942559. The reversal of 10942542 is 24524901.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 23403 + ... + 23865.

It is an arithmetic number, because the mean of its divisors is an integer number (538356).

Almost surely, 2^10942542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10942542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12920544).

10942542 is an abundant number, since it is smaller than the sum of its proper divisors (14898546).

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

10942542 is a wasteful number, since it uses less digits than its factorization.

10942542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10942542 is about 3307.9513297508. The cubic root of 10942542 is about 222.0101042394.

The spelling of 10942542 in words is "ten million, nine hundred forty-two thousand, five hundred forty-two".