3541878 has 12 divisors (see below), whose sum is σ = 7674108. Its totient is φ = 1180620.

The previous prime is 3541877. The next prime is 3541883. The reversal of 3541878 is 8781453.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98368 + ... + 98403.

It is an arithmetic number, because the mean of its divisors is an integer number (639509).

Almost surely, 2^3541878 is an apocalyptic number.

3541878 is an abundant number, since it is smaller than the sum of its proper divisors (4132230).

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

3541878 is a wasteful number, since it uses less digits than its factorization.

3541878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196779 (or 196776 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 3541878 is about 1881.9877789189. The cubic root of 3541878 is about 152.4326030233.

The spelling of 3541878 in words is "three million, five hundred forty-one thousand, eight hundred seventy-eight".