4306620436 has 12 divisors (see below), whose sum is σ = 7543643380. Its totient is φ = 2151293760.

The previous prime is 4306620433. The next prime is 4306620497. The reversal of 4306620436 is 6340266034.

It can be written as a sum of positive squares in 2 ways, for example, as 1160083600 + 3146536836 = 34060^2 + 56094^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4306620431) 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, 499305 + ... + 507856.

Almost surely, 2^4306620436 is an apocalyptic number.

It is an amenable number.

4306620436 is a deficient number, since it is larger than the sum of its proper divisors (3237022944).

4306620436 is a wasteful number, since it uses less digits than its factorization.

4306620436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008234 (or 1008232 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

The square root of 4306620436 is about 65624.8461788673. The cubic root of 4306620436 is about 1626.9674550340.

The spelling of 4306620436 in words is "four billion, three hundred six million, six hundred twenty thousand, four hundred thirty-six".