10142970 has 32 divisors (see below), whose sum is σ = 24427008. Its totient is φ = 2695488.

The previous prime is 10142963. The next prime is 10143013. The reversal of 10142970 is 7924101.

It is a self number, because there is not a number n which added to its sum of digits gives 10142970.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16407 + ... + 17013.

It is an arithmetic number, because the mean of its divisors is an integer number (763344).

Almost surely, 2^10142970 is an apocalyptic number.

10142970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10142970 is an abundant number, since it is smaller than the sum of its proper divisors (14284038).

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

10142970 is a wasteful number, since it uses less digits than its factorization.

10142970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 10142970 is about 3184.8029766376. The cubic root of 10142970 is about 216.4653461986.

It can be divided in two parts, 101 and 42970, that added together give a triangular number (43071 = T₂₉₃).

The spelling of 10142970 in words is "ten million, one hundred forty-two thousand, nine hundred seventy".