2431734742 has 4 divisors (see below), whose sum is σ = 3647602116. Its totient is φ = 1215867370.

The previous prime is 2431734727. The next prime is 2431734763. The reversal of 2431734742 is 2474371342.

2431734742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2474371342 = 2 ⋅1237185671.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607933684 + ... + 607933687.

It is an arithmetic number, because the mean of its divisors is an integer number (911900529).

Almost surely, 2^2431734742 is an apocalyptic number.

2431734742 is a deficient number, since it is larger than the sum of its proper divisors (1215867374).

2431734742 is a wasteful number, since it uses less digits than its factorization.

2431734742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215867373.

The product of its digits is 112896, while the sum is 37.

The square root of 2431734742 is about 49312.6225423065. The cubic root of 2431734742 is about 1344.7412688985.

The spelling of 2431734742 in words is "two billion, four hundred thirty-one million, seven hundred thirty-four thousand, seven hundred forty-two".