2064652235 has 16 divisors (see below), whose sum is σ = 2595689472. Its totient is φ = 1574575200.

The previous prime is 2064652231. The next prime is 2064652243. The reversal of 2064652235 is 5322564602.

It is not a de Polignac number, because 2064652235 - 2² = 2064652231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2064652195 and 2064652204.

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 15 ways as a sum of consecutive naturals, for example, 89021 + ... + 109790.

It is an arithmetic number, because the mean of its divisors is an integer number (162230592).

Almost surely, 2^2064652235 is an apocalyptic number.

2064652235 is a deficient number, since it is larger than the sum of its proper divisors (531037237).

2064652235 is a wasteful number, since it uses less digits than its factorization.

2064652235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198914.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 2064652235 is about 45438.4444606107. Note that the first 4 decimals coincide. The cubic root of 2064652235 is about 1273.3534526591.

The spelling of 2064652235 in words is "two billion, sixty-four million, six hundred fifty-two thousand, two hundred thirty-five".