10501442 has 16 divisors (see below), whose sum is σ = 18059712. Its totient is φ = 4486320.

The previous prime is 10501441. The next prime is 10501459. The reversal of 10501442 is 24410501.

It is a super-2 number, since 2×10501442² = 220560568158728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10501442.

It is not an unprimeable number, because it can be changed into a prime (10501441) 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, 4217 + ... + 6227.

It is an arithmetic number, because the mean of its divisors is an integer number (1128732).

Almost surely, 2^10501442 is an apocalyptic number.

10501442 is a deficient number, since it is larger than the sum of its proper divisors (7558270).

10501442 is a wasteful number, since it uses less digits than its factorization.

10501442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 10501442 is about 3240.5928469957. The cubic root of 10501442 is about 218.9859807682.

Adding to 10501442 its reverse (24410501), we get a palindrome (34911943).

The spelling of 10501442 in words is "ten million, five hundred one thousand, four hundred forty-two".