4961559508 has 12 divisors (see below), whose sum is σ = 8685581632. Its totient is φ = 2479964760.

The previous prime is 4961559487. The next prime is 4961559539. The reversal of 4961559508 is 8059551694.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189948 + ... + 214483.

Almost surely, 2^4961559508 is an apocalyptic number.

It is an amenable number.

4961559508 is a deficient number, since it is larger than the sum of its proper divisors (3724022124).

4961559508 is a wasteful number, since it uses less digits than its factorization.

4961559508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407502 (or 407500 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 52.

The square root of 4961559508 is about 70438.3383392879. The cubic root of 4961559508 is about 1705.5825138722.

The spelling of 4961559508 in words is "four billion, nine hundred sixty-one million, five hundred fifty-nine thousand, five hundred eight".