4661433634 has 32 divisors (see below), whose sum is σ = 8369573184. Its totient is φ = 1918937280.

The previous prime is 4661433617. The next prime is 4661433701. The reversal of 4661433634 is 4363341664.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138604 + ... + 168919.

It is an arithmetic number, because the mean of its divisors is an integer number (261549162).

Almost surely, 2^4661433634 is an apocalyptic number.

4661433634 is a deficient number, since it is larger than the sum of its proper divisors (3708139550).

4661433634 is a wasteful number, since it uses less digits than its factorization.

4661433634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307602.

The product of its digits is 373248, while the sum is 40.

The square root of 4661433634 is about 68274.6924855762. The cubic root of 4661433634 is about 1670.4744410784.

The spelling of 4661433634 in words is "four billion, six hundred sixty-one million, four hundred thirty-three thousand, six hundred thirty-four".