2075312234 has 4 divisors (see below), whose sum is σ = 3112968354. Its totient is φ = 1037656116.

The previous prime is 2075312231. The next prime is 2075312249. The reversal of 2075312234 is 4322135702.

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., 1937320225 + 137992009 = 44015^2 + 11747^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2075312197 and 2075312206.

It is not an unprimeable number, because it can be changed into a prime (2075312231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518828057 + ... + 518828060.

Almost surely, 2^2075312234 is an apocalyptic number.

2075312234 is a deficient number, since it is larger than the sum of its proper divisors (1037656120).

2075312234 is a wasteful number, since it uses less digits than its factorization.

2075312234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037656119.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 2075312234 is about 45555.5949801997. The cubic root of 2075312234 is about 1275.5411741363.

Adding to 2075312234 its reverse (4322135702), we get a palindrome (6397447936).

The spelling of 2075312234 in words is "two billion, seventy-five million, three hundred twelve thousand, two hundred thirty-four".