3426843274 has 4 divisors (see below), whose sum is σ = 5140264914. Its totient is φ = 1713421636.

The previous prime is 3426843223. The next prime is 3426843283. The reversal of 3426843274 is 4723486243.

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., 3322946025 + 103897249 = 57645^2 + 10193^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3426843274.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856710817 + ... + 856710820.

Almost surely, 2^3426843274 is an apocalyptic number.

3426843274 is a deficient number, since it is larger than the sum of its proper divisors (1713421640).

3426843274 is a wasteful number, since it uses less digits than its factorization.

3426843274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713421639.

The product of its digits is 774144, while the sum is 43.

The square root of 3426843274 is about 58539.2455878960. The cubic root of 3426843274 is about 1507.6414906794.

The spelling of 3426843274 in words is "three billion, four hundred twenty-six million, eight hundred forty-three thousand, two hundred seventy-four".