4731752090 has 32 divisors (see below), whose sum is σ = 9175508496. Its totient is φ = 1746501120.

The previous prime is 4731752071. The next prime is 4731752093. The reversal of 4731752090 is 902571374.

It can be written as a sum of positive squares in 8 ways, for example, as 1229834761 + 3501917329 = 35069^2 + 59177^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4731752093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570614 + ... + 578846.

Almost surely, 2^4731752090 is an apocalyptic number.

4731752090 is a deficient number, since it is larger than the sum of its proper divisors (4443756406).

4731752090 is a wasteful number, since it uses less digits than its factorization.

4731752090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12674.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 4731752090 is about 68787.7321184526. The cubic root of 4731752090 is about 1678.8323436258.

The spelling of 4731752090 in words is "four billion, seven hundred thirty-one million, seven hundred fifty-two thousand, ninety".