87048261354 has 64 divisors (see below), whose sum is σ = 186837235200. Its totient is φ = 26939547648.

The previous prime is 87048261347. The next prime is 87048261397. The reversal of 87048261354 is 45316284078.

It is a Curzon number.

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, 10447062 + ... + 10455390.

It is an arithmetic number, because the mean of its divisors is an integer number (2919331800).

Almost surely, 2^87048261354 is an apocalyptic number.

87048261354 is an abundant number, since it is smaller than the sum of its proper divisors (99788973846).

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

87048261354 is a wasteful number, since it uses less digits than its factorization.

87048261354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9727.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 87048261354 in words is "eighty-seven billion, forty-eight million, two hundred sixty-one thousand, three hundred fifty-four".