3545347006488 has 64 divisors (see below), whose sum is σ = 10130845824000. Its totient is φ = 1012827992832.

The previous prime is 3545347006471. The next prime is 3545347006489. The reversal of 3545347006488 is 8846007435453.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545347006489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2053 + ... + 2662836.

It is an arithmetic number, because the mean of its divisors is an integer number (158294466000).

Almost surely, 2^{3545347006488} is an apocalyptic number.

It is an amenable number.

3545347006488 is an abundant number, since it is smaller than the sum of its proper divisors (6585498817512).

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

3545347006488 is a wasteful number, since it uses less digits than its factorization.

3545347006488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672824 (or 2672820 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 57.

The spelling of 3545347006488 in words is "three trillion, five hundred forty-five billion, three hundred forty-seven million, six thousand, four hundred eighty-eight".