2032402142 has 8 divisors (see below), whose sum is σ = 3048965832. Its totient is φ = 1016080200.

The previous prime is 2032402123. The next prime is 2032402171. The reversal of 2032402142 is 2412042302.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37709 + ... + 74072.

It is an arithmetic number, because the mean of its divisors is an integer number (381120729).

Almost surely, 2^2032402142 is an apocalyptic number.

2032402142 is a deficient number, since it is larger than the sum of its proper divisors (1016563690).

2032402142 is a wasteful number, since it uses less digits than its factorization.

2032402142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120874.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2032402142 is about 45082.1709991877. The cubic root of 2032402142 is about 1266.6886563896.

Adding to 2032402142 its reverse (2412042302), we get a palindrome (4444444444).

The spelling of 2032402142 in words is "two billion, thirty-two million, four hundred two thousand, one hundred forty-two".