2744407342 has 8 divisors (see below), whose sum is σ = 4358764656. Its totient is φ = 1291485792.

The previous prime is 2744407313. The next prime is 2744407343. The reversal of 2744407342 is 2437044472.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2744407343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40358898 + ... + 40358965.

It is an arithmetic number, because the mean of its divisors is an integer number (544845582).

Almost surely, 2^2744407342 is an apocalyptic number.

2744407342 is a deficient number, since it is larger than the sum of its proper divisors (1614357314).

2744407342 is a wasteful number, since it uses less digits than its factorization.

2744407342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80717882.

The product of its (nonzero) digits is 150528, while the sum is 37.

The square root of 2744407342 is about 52387.0913680078. The cubic root of 2744407342 is about 1400.0692724227.

The spelling of 2744407342 in words is "two billion, seven hundred forty-four million, four hundred seven thousand, three hundred forty-two".