88039047487 has 4 divisors (see below), whose sum is σ = 90086467240. Its totient is φ = 85991627736.

The previous prime is 88039047457. The next prime is 88039047497. The reversal of 88039047487 is 78474093088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88039047487 - 2¹⁵ = 88039014719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88039047457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1023709812 + ... + 1023709897.

It is an arithmetic number, because the mean of its divisors is an integer number (22521616810).

Almost surely, 2^88039047487 is an apocalyptic number.

88039047487 is a deficient number, since it is larger than the sum of its proper divisors (2047419753).

88039047487 is a wasteful number, since it uses less digits than its factorization.

88039047487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047419752.

The product of its (nonzero) digits is 10838016, while the sum is 58.

The spelling of 88039047487 in words is "eighty-eight billion, thirty-nine million, forty-seven thousand, four hundred eighty-seven".