87014207340 has 192 divisors, whose sum is σ = 279091048320. Its totient is φ = 22492753920.

The previous prime is 87014207309. The next prime is 87014207351. The reversal of 87014207340 is 4370241078.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 87014207295 and 87014207304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3463464 + ... + 3488496.

It is an arithmetic number, because the mean of its divisors is an integer number (1453599210).

Almost surely, 2^87014207340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87014207340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139545524160).

87014207340 is an abundant number, since it is smaller than the sum of its proper divisors (192076840980).

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

87014207340 is a wasteful number, since it uses less digits than its factorization.

87014207340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25249 (or 25241 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The spelling of 87014207340 in words is "eighty-seven billion, fourteen million, two hundred seven thousand, three hundred forty".