2422750742 has 4 divisors (see below), whose sum is σ = 3634126116. Its totient is φ = 1211375370.

The previous prime is 2422750723. The next prime is 2422750829. The reversal of 2422750742 is 2470572242.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 605687684 + ... + 605687687.

It is an arithmetic number, because the mean of its divisors is an integer number (908531529).

Almost surely, 2^2422750742 is an apocalyptic number.

2422750742 is a deficient number, since it is larger than the sum of its proper divisors (1211375374).

2422750742 is a wasteful number, since it uses less digits than its factorization.

2422750742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211375373.

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 2422750742 is about 49221.4459560058. The cubic root of 2422750742 is about 1343.0831845368.

The spelling of 2422750742 in words is "two billion, four hundred twenty-two million, seven hundred fifty thousand, seven hundred forty-two".