10512442 has 16 divisors (see below), whose sum is σ = 16408800. Its totient is φ = 5045040.

The previous prime is 10512419. The next prime is 10512457. The reversal of 10512442 is 24421501.

It is a super-2 number, since 2×10512442² = 221022873606728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11809 + ... + 12667.

It is an arithmetic number, because the mean of its divisors is an integer number (1025550).

Almost surely, 2^10512442 is an apocalyptic number.

10512442 is a deficient number, since it is larger than the sum of its proper divisors (5896358).

10512442 is a wasteful number, since it uses less digits than its factorization.

10512442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 10512442 is about 3242.2896230904. The cubic root of 10512442 is about 219.0624148811.

Adding to 10512442 its reverse (24421501), we get a palindrome (34933943).

The spelling of 10512442 in words is "ten million, five hundred twelve thousand, four hundred forty-two".