4061630433 has 48 divisors (see below), whose sum is σ = 6398792640. Its totient is φ = 2284660224.

The previous prime is 4061630423. The next prime is 4061630449. The reversal of 4061630433 is 3340361604.

It is not a de Polignac number, because 4061630433 - 2⁹ = 4061629921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4061630433.

It is not an unprimeable number, because it can be changed into a prime (4061630423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3701941 + ... + 3703037.

It is an arithmetic number, because the mean of its divisors is an integer number (133308180).

Almost surely, 2^4061630433 is an apocalyptic number.

It is an amenable number.

4061630433 is a deficient number, since it is larger than the sum of its proper divisors (2337162207).

4061630433 is a wasteful number, since it uses less digits than its factorization.

4061630433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486 (or 1479 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 4061630433 is about 63730.9221100715. The cubic root of 4061630433 is about 1595.5122201273.

The spelling of 4061630433 in words is "four billion, sixty-one million, six hundred thirty thousand, four hundred thirty-three".