2064652234 has 8 divisors (see below), whose sum is σ = 3098587968. Its totient is φ = 1031789580.

The previous prime is 2064652231. The next prime is 2064652243. The reversal of 2064652234 is 4322564602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2064652234² = 8525577694722381512, 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 2064652234.

It is not an unprimeable number, because it can be changed into a prime (2064652231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263442 + ... + 271165.

It is an arithmetic number, because the mean of its divisors is an integer number (387323496).

Almost surely, 2^2064652234 is an apocalyptic number.

2064652234 is a deficient number, since it is larger than the sum of its proper divisors (1033935734).

2064652234 is a wasteful number, since it uses less digits than its factorization.

2064652234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536540.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2064652234 is about 45438.4444496068. Note that the first 5 decimals coincide. The cubic root of 2064652234 is about 1273.3534524536.

The spelling of 2064652234 in words is "two billion, sixty-four million, six hundred fifty-two thousand, two hundred thirty-four".