4735238990 has 48 divisors (see below), whose sum is σ = 9139517712. Its totient is φ = 1765902336.

The previous prime is 4735238983. The next prime is 4735239013. The reversal of 4735238990 is 998325374.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 301574 + ... + 316886.

It is an arithmetic number, because the mean of its divisors is an integer number (190406619).

Almost surely, 2^4735238990 is an apocalyptic number.

4735238990 is a deficient number, since it is larger than the sum of its proper divisors (4404278722).

4735238990 is a wasteful number, since it uses less digits than its factorization.

4735238990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15461 (or 15444 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 50.

The square root of 4735238990 is about 68813.0728132380. The cubic root of 4735238990 is about 1679.2446280558.

The spelling of 4735238990 in words is "four billion, seven hundred thirty-five million, two hundred thirty-eight thousand, nine hundred ninety".