2738079746 has 8 divisors (see below), whose sum is σ = 4184612604. Its totient is φ = 1343208880.

The previous prime is 2738079737. The next prime is 2738079761. The reversal of 2738079746 is 6479708372.

It can be written as a sum of positive squares in 2 ways, for example, as 2734139521 + 3940225 = 52289^2 + 1985^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (53).

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, 12915365 + ... + 12915576.

Almost surely, 2^2738079746 is an apocalyptic number.

2738079746 is a deficient number, since it is larger than the sum of its proper divisors (1446532858).

2738079746 is a wasteful number, since it uses less digits than its factorization.

2738079746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25830996.

The product of its (nonzero) digits is 3556224, while the sum is 53.

The square root of 2738079746 is about 52326.6638149233. The cubic root of 2738079746 is about 1398.9924291134.

The spelling of 2738079746 in words is "two billion, seven hundred thirty-eight million, seventy-nine thousand, seven hundred forty-six".