35488401984 has 168 divisors, whose sum is σ = 116358253440. Its totient is φ = 10130337792.

The previous prime is 35488401983. The next prime is 35488401997. The reversal of 35488401984 is 48910488453.

It is a happy number.

35488401984 is a `hidden beast` number, since 3 + 548 + 8 + 4 + 0 + 1 + 98 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a self number, because there is not a number n which added to its sum of digits gives 35488401984.

It is not an unprimeable number, because it can be changed into a prime (35488401983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5314872 + ... + 5321544.

Almost surely, 2^35488401984 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 35488401984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58179126720).

35488401984 is an abundant number, since it is smaller than the sum of its proper divisors (80869851456).

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

35488401984 is a wasteful number, since it uses less digits than its factorization.

35488401984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8017 (or 8004 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 35488401984 in words is "thirty-five billion, four hundred eighty-eight million, four hundred one thousand, nine hundred eighty-four".