2704370742 has 48 divisors (see below), whose sum is σ = 6013268352. Its totient is φ = 877875840.

The previous prime is 2704370731. The next prime is 2704370789. The reversal of 2704370742 is 2470734072.

It is a super-2 number, since 2×2704370742² = 14627242220371261128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2704370697 and 2704370706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444948 + ... + 450984.

It is an arithmetic number, because the mean of its divisors is an integer number (125276424).

Almost surely, 2^2704370742 is an apocalyptic number.

2704370742 is an abundant number, since it is smaller than the sum of its proper divisors (3308897610).

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

2704370742 is a wasteful number, since it uses less digits than its factorization.

2704370742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6693 (or 6690 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 2704370742 is about 52003.5647047392. The cubic root of 2704370742 is about 1393.2276223125.

The spelling of 2704370742 in words is "two billion, seven hundred four million, three hundred seventy thousand, seven hundred forty-two".