2751609234 has 32 divisors (see below), whose sum is σ = 6039484416. Its totient is φ = 828824720.

The previous prime is 2751609199. The next prime is 2751609247. The reversal of 2751609234 is 4329061572.

It is a junction number, because it is equal to n+sod(n) for n = 2751609192 and 2751609201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113802 + ... + 135845.

It is an arithmetic number, because the mean of its divisors is an integer number (188733888).

Almost surely, 2^2751609234 is an apocalyptic number.

2751609234 is an abundant number, since it is smaller than the sum of its proper divisors (3287875182).

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

2751609234 is a wasteful number, since it uses less digits than its factorization.

2751609234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249830.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 2751609234 is about 52455.7836086737. The cubic root of 2751609234 is about 1401.2928930671.

The spelling of 2751609234 in words is "two billion, seven hundred fifty-one million, six hundred nine thousand, two hundred thirty-four".