3630475011 has 32 divisors (see below), whose sum is σ = 5031548928. Its totient is φ = 2326844160.

The previous prime is 3630474949. The next prime is 3630475019. The reversal of 3630475011 is 1105740363.

It is not a de Polignac number, because 3630475011 - 2¹⁵ = 3630442243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3630475011.

It is not an unprimeable number, because it can be changed into a prime (3630475019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2934285 + ... + 2935521.

It is an arithmetic number, because the mean of its divisors is an integer number (157235904).

Almost surely, 2^3630475011 is an apocalyptic number.

3630475011 is a deficient number, since it is larger than the sum of its proper divisors (1401073917).

3630475011 is a wasteful number, since it uses less digits than its factorization.

3630475011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 3630475011 is about 60253.4232305518. The cubic root of 3630475011 is about 1536.9314016710.

The spelling of 3630475011 in words is "three billion, six hundred thirty million, four hundred seventy-five thousand, eleven".