10142528 has 28 divisors (see below), whose sum is σ = 21957792. Its totient is φ = 4609920.

The previous prime is 10142507. The next prime is 10142537. The reversal of 10142528 is 82524101.

It is a congruent number.

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, 6500 + ... + 7907.

Almost surely, 2^10142528 is an apocalyptic number.

It is an amenable number.

10142528 is an abundant number, since it is smaller than the sum of its proper divisors (11815264).

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

10142528 is a wasteful number, since it uses less digits than its factorization.

10142528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14430 (or 14420 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 10142528 is about 3184.7335838340. The cubic root of 10142528 is about 216.4622018509.

Adding to 10142528 its reverse (82524101), we get a palindrome (92666629).

The spelling of 10142528 in words is "ten million, one hundred forty-two thousand, five hundred twenty-eight".