87069702600 has 480 divisors, whose sum is σ = 310458566880. Its totient is φ = 22608875520.

The previous prime is 87069702571. The next prime is 87069702623. The reversal of 87069702600 is 620796078.

It is a happy number.

It is a super-2 number, since 2×87069702600² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 105283387 + ... + 105284213.

It is an arithmetic number, because the mean of its divisors is an integer number (646788681).

Almost surely, 2^87069702600 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 87069702600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155229283440).

87069702600 is an abundant number, since it is smaller than the sum of its proper divisors (223388864280).

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

87069702600 is a wasteful number, since it uses less digits than its factorization.

87069702600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019 (or 1001 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 87069702600 in words is "eighty-seven billion, sixty-nine million, seven hundred two thousand, six hundred".