87048260874 has 64 divisors (see below), whose sum is σ = 199304945280. Its totient is φ = 28144621440.

The previous prime is 87048260821. The next prime is 87048260983. The reversal of 87048260874 is 47806284078.

It is a happy number.

87048260874 is a `hidden beast` number, since 87 + 0 + 482 + 6 + 0 + 87 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 87048260874.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269389 + ... + 496655.

It is an arithmetic number, because the mean of its divisors is an integer number (3114139770).

Almost surely, 2^87048260874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87048260874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99652472640).

87048260874 is an abundant number, since it is smaller than the sum of its proper divisors (112256684406).

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

87048260874 is a wasteful number, since it uses less digits than its factorization.

87048260874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227492 (or 227486 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 54.

The spelling of 87048260874 in words is "eighty-seven billion, forty-eight million, two hundred sixty thousand, eight hundred seventy-four".