4332420730 has 24 divisors (see below), whose sum is σ = 8571750516. Its totient is φ = 1575425280.

The previous prime is 4332420671. The next prime is 4332420731. The reversal of 4332420730 is 370242334.

It can be written as a sum of positive squares in 2 ways, for example, as 3885901569 + 446519161 = 62337^2 + 21131^2 .

It is not an unprimeable number, because it can be changed into a prime (4332420731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1789047 + ... + 1791466.

Almost surely, 2^4332420730 is an apocalyptic number.

4332420730 is a deficient number, since it is larger than the sum of its proper divisors (4239329786).

4332420730 is a wasteful number, since it uses less digits than its factorization.

4332420730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580542 (or 3580531 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 4332420730 is about 65821.1267755270. The cubic root of 4332420730 is about 1630.2099582756.

The spelling of 4332420730 in words is "four billion, three hundred thirty-two million, four hundred twenty thousand, seven hundred thirty".