35580145632 has 48 divisors (see below), whose sum is σ = 93557140992. Its totient is φ = 11839825280.

The previous prime is 35580145519. The next prime is 35580145639. The reversal of 35580145632 is 23654108553.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35580145639) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 259344 + ... + 372047.

It is an arithmetic number, because the mean of its divisors is an integer number (1949107104).

Almost surely, 2^35580145632 is an apocalyptic number.

35580145632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

35580145632 is an abundant number, since it is smaller than the sum of its proper divisors (57976995360).

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

35580145632 is a wasteful number, since it uses less digits than its factorization.

35580145632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631991 (or 631983 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 35580145632 in words is "thirty-five billion, five hundred eighty million, one hundred forty-five thousand, six hundred thirty-two".