3573541878 has 96 divisors (see below), whose sum is σ = 7922783232. Its totient is φ = 1071840000.

The previous prime is 3573541877. The next prime is 3573541889. The reversal of 3573541878 is 8781453753.

It is a self number, because there is not a number n which added to its sum of digits gives 3573541878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3573541877) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4758003 + ... + 4758753.

It is an arithmetic number, because the mean of its divisors is an integer number (82528992).

Almost surely, 2^3573541878 is an apocalyptic number.

3573541878 is an abundant number, since it is smaller than the sum of its proper divisors (4349241354).

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

3573541878 is a wasteful number, since it uses less digits than its factorization.

3573541878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878 (or 849 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 51.

The square root of 3573541878 is about 59779.1090432101. The cubic root of 3573541878 is about 1528.8549790930.

The spelling of 3573541878 in words is "three billion, five hundred seventy-three million, five hundred forty-one thousand, eight hundred seventy-eight".