2705252034 has 128 divisors (see below), whose sum is σ = 6049612800. Its totient is φ = 803416320.

The previous prime is 2705252021. The next prime is 2705252087. The reversal of 2705252034 is 4302525072.

It is a super-2 number, since 2×2705252034² = 14636777134922274312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2705251992 and 2705252010.

It is an unprimeable number.

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 in 63 ways as a sum of consecutive naturals, for example, 24818772 + ... + 24818880.

It is an arithmetic number, because the mean of its divisors is an integer number (47262600).

Almost surely, 2^2705252034 is an apocalyptic number.

2705252034 is an abundant number, since it is smaller than the sum of its proper divisors (3344360766).

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

2705252034 is a wasteful number, since it uses less digits than its factorization.

2705252034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 2705252034 is about 52012.0373952030. The cubic root of 2705252034 is about 1393.3789461169.

The spelling of 2705252034 in words is "two billion, seven hundred five million, two hundred fifty-two thousand, thirty-four".