10319742 has 48 divisors (see below), whose sum is σ = 23337600. Its totient is φ = 3293136.

The previous prime is 10319723. The next prime is 10319747. The reversal of 10319742 is 24791301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10319747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51759 + ... + 51957.

It is an arithmetic number, because the mean of its divisors is an integer number (486200).

Almost surely, 2^10319742 is an apocalyptic number.

10319742 is an abundant number, since it is smaller than the sum of its proper divisors (13017858).

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

10319742 is a wasteful number, since it uses less digits than its factorization.

10319742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 10319742 is about 3212.4355246448. The cubic root of 10319742 is about 217.7156323634.

The spelling of 10319742 in words is "ten million, three hundred nineteen thousand, seven hundred forty-two".