4987763361 has 36 divisors (see below), whose sum is σ = 8462243712. Its totient is φ = 2822453424.

The previous prime is 4987763357. The next prime is 4987763369. The reversal of 4987763361 is 1633677894.

It is not a de Polignac number, because 4987763361 - 2² = 4987763357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4987763298 and 4987763307.

It is not an unprimeable number, because it can be changed into a prime (4987763369) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9481 + ... + 100326.

Almost surely, 2^4987763361 is an apocalyptic number.

It is an amenable number.

4987763361 is a deficient number, since it is larger than the sum of its proper divisors (3474480351).

4987763361 is a wasteful number, since it uses less digits than its factorization.

4987763361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109930 (or 109920 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 4987763361 is about 70624.0990101821. The cubic root of 4987763361 is about 1708.5798499305.

The spelling of 4987763361 in words is "four billion, nine hundred eighty-seven million, seven hundred sixty-three thousand, three hundred sixty-one".