35987232064 has 112 divisors (see below), whose sum is σ = 83613061120. Its totient is φ = 15049359360.

The previous prime is 35987232037. The next prime is 35987232077. The reversal of 35987232064 is 46023278953.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 35987231999 and 35987232017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3465472 + ... + 3475840.

Almost surely, 2^35987232064 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 35987232064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41806530560).

35987232064 is an abundant number, since it is smaller than the sum of its proper divisors (47625829056).

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

35987232064 is a wasteful number, since it uses less digits than its factorization.

35987232064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10576 (or 10566 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 35987232064 in words is "thirty-five billion, nine hundred eighty-seven million, two hundred thirty-two thousand, sixty-four".