4640620400330 has 8 divisors (see below), whose sum is σ = 8353116720612. Its totient is φ = 1856248160128.

The previous prime is 4640620400329. The next prime is 4640620400341. The reversal of 4640620400330 is 330040260464.

It can be written as a sum of positive squares in 2 ways, for example, as 4617001935841 + 23618464489 = 2148721^2 + 153683^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232031020007 + ... + 232031020026.

Almost surely, 2^{4640620400330} is an apocalyptic number.

4640620400330 is a deficient number, since it is larger than the sum of its proper divisors (3712496320282).

4640620400330 is a wasteful number, since it uses less digits than its factorization.

4640620400330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464062040040.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 4640620400330 its reverse (330040260464), we get a palindrome (4970660660794).

The spelling of 4640620400330 in words is "four trillion, six hundred forty billion, six hundred twenty million, four hundred thousand, three hundred thirty".