3630241873 has 8 divisors (see below), whose sum is σ = 3644383400. Its totient is φ = 3616126848.

The previous prime is 3630241871. The next prime is 3630241877. The reversal of 3630241873 is 3781420363.

It can be written as a sum of positive squares in 4 ways, for example, as 3407874129 + 222367744 = 58377^2 + 14912^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3630241873 - 2¹ = 3630241871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3630241871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293743 + ... + 305851.

It is an arithmetic number, because the mean of its divisors is an integer number (455547925).

Almost surely, 2^3630241873 is an apocalyptic number.

It is an amenable number.

3630241873 is a deficient number, since it is larger than the sum of its proper divisors (14141527).

3630241873 is a wasteful number, since it uses less digits than its factorization.

3630241873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13251.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 3630241873 is about 60251.4885542258. The cubic root of 3630241873 is about 1536.8985019556.

The spelling of 3630241873 in words is "three billion, six hundred thirty million, two hundred forty-one thousand, eight hundred seventy-three".