2734111274 has 4 divisors (see below), whose sum is σ = 4101166914. Its totient is φ = 1367055636.

The previous prime is 2734111273. The next prime is 2734111283. The reversal of 2734111274 is 4721114372.

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

It can be written as a sum of positive squares in only one way, i.e., 1640817049 + 1093294225 = 40507^2 + 33065^2 .

It is a super-2 number, since 2×2734111274² = 14950728917227806152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2734111274.

It is not an unprimeable number, because it can be changed into a prime (2734111273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683527817 + ... + 683527820.

Almost surely, 2^2734111274 is an apocalyptic number.

2734111274 is a deficient number, since it is larger than the sum of its proper divisors (1367055640).

2734111274 is a wasteful number, since it uses less digits than its factorization.

2734111274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367055639.

The product of its digits is 9408, while the sum is 32.

The square root of 2734111274 is about 52288.7298946915. The cubic root of 2734111274 is about 1398.3162196063.

The spelling of 2734111274 in words is "two billion, seven hundred thirty-four million, one hundred eleven thousand, two hundred seventy-four".