10122442 has 8 divisors (see below), whose sum is σ = 16564032. Its totient is φ = 4601100.

The previous prime is 10122439. The next prime is 10122457. The reversal of 10122442 is 24422101.

10122442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230034 + ... + 230077.

It is an arithmetic number, because the mean of its divisors is an integer number (2070504).

Almost surely, 2^10122442 is an apocalyptic number.

10122442 is a deficient number, since it is larger than the sum of its proper divisors (6441590).

10122442 is a wasteful number, since it uses less digits than its factorization.

10122442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460124.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 10122442 is about 3181.5785390274. The cubic root of 10122442 is about 216.3192153726.

Adding to 10122442 its reverse (24422101), we get a palindrome (34544543).

The spelling of 10122442 in words is "ten million, one hundred twenty-two thousand, four hundred forty-two".