10563142 has 8 divisors (see below), whose sum is σ = 15885432. Its totient is φ = 5268000.

The previous prime is 10563131. The next prime is 10563149. The reversal of 10563142 is 24136501.

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

It is a super-2 number, since 2×10563142² = 223159937824328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10563149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5784 + ... + 7387.

It is an arithmetic number, because the mean of its divisors is an integer number (1985679).

Almost surely, 2^10563142 is an apocalyptic number.

10563142 is a deficient number, since it is larger than the sum of its proper divisors (5322290).

10563142 is a wasteful number, since it uses less digits than its factorization.

10563142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13574.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10563142 is about 3250.0987677300. The cubic root of 10563142 is about 219.4140191090.

Adding to 10563142 its reverse (24136501), we get a palindrome (34699643).

The spelling of 10563142 in words is "ten million, five hundred sixty-three thousand, one hundred forty-two".