4620044402 has 4 divisors (see below), whose sum is σ = 6930066606. Its totient is φ = 2310022200.

The previous prime is 4620044393. The next prime is 4620044441. The reversal of 4620044402 is 2044400264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2411890321 + 2208154081 = 49111^2 + 46991^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155011099 + ... + 1155011102.

Almost surely, 2^4620044402 is an apocalyptic number.

4620044402 is a deficient number, since it is larger than the sum of its proper divisors (2310022204).

4620044402 is a wasteful number, since it uses less digits than its factorization.

4620044402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310022203.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4620044402 is about 67970.9084976801. The cubic root of 4620044402 is about 1665.5156446231.

Adding to 4620044402 its reverse (2044400264), we get a palindrome (6664444666).

The spelling of 4620044402 in words is "four billion, six hundred twenty million, forty-four thousand, four hundred two".