15742960942 has 8 divisors (see below), whose sum is σ = 25003526256. Its totient is φ = 7408452192.

The previous prime is 15742960939. The next prime is 15742960969. The reversal of 15742960942 is 24906924751.

It is a happy number.

15742960942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 231514098 + ... + 231514165.

It is an arithmetic number, because the mean of its divisors is an integer number (3125440782).

Almost surely, 2^15742960942 is an apocalyptic number.

15742960942 is a deficient number, since it is larger than the sum of its proper divisors (9260565314).

15742960942 is a wasteful number, since it uses less digits than its factorization.

15742960942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463028282.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 15742960942 in words is "fifteen billion, seven hundred forty-two million, nine hundred sixty thousand, nine hundred forty-two".