4987488254766 has 32 divisors (see below), whose sum is σ = 10205114088960. Its totient is φ = 1624264155456.

The previous prime is 4987488254759. The next prime is 4987488254773. The reversal of 4987488254766 is 6674528847894.

It is an interprime number because it is at equal distance from previous prime (4987488254759) and next prime (4987488254773).

It is a junction number, because it is equal to n+sod(n) for n = 4987488254691 and 4987488254700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15380956 + ... + 15701871.

It is an arithmetic number, because the mean of its divisors is an integer number (318909815280).

Almost surely, 2^{4987488254766} is an apocalyptic number.

4987488254766 is an abundant number, since it is smaller than the sum of its proper divisors (5217625834194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4987488254766 is a wasteful number, since it uses less digits than its factorization.

4987488254766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31083448.

The product of its digits is 5202247680, while the sum is 78.

The spelling of 4987488254766 in words is "four trillion, nine hundred eighty-seven billion, four hundred eighty-eight million, two hundred fifty-four thousand, seven hundred sixty-six".