4664051236 has 12 divisors (see below), whose sum is σ = 8789942812. Its totient is φ = 2152639008.

The previous prime is 4664051233. The next prime is 4664051257. The reversal of 4664051236 is 6321504664.

It can be written as a sum of positive squares in 2 ways, for example, as 2960012836 + 1704038400 = 54406^2 + 41280^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4664051195 and 4664051204.

It is not an unprimeable number, because it can be changed into a prime (4664051233) 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, 44846595 + ... + 44846698.

Almost surely, 2^4664051236 is an apocalyptic number.

It is an amenable number.

4664051236 is a deficient number, since it is larger than the sum of its proper divisors (4125891576).

4664051236 is a wasteful number, since it uses less digits than its factorization.

4664051236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89693310 (or 89693308 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4664051236 is about 68293.8594311377. The cubic root of 4664051236 is about 1670.7870644299.

The spelling of 4664051236 in words is "four billion, six hundred sixty-four million, fifty-one thousand, two hundred thirty-six".