3541398 has 16 divisors (see below), whose sum is σ = 8094720. Its totient is φ = 1011816.

The previous prime is 3541397. The next prime is 3541411. The reversal of 3541398 is 8931453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42118 + ... + 42201.

It is an arithmetic number, because the mean of its divisors is an integer number (505920).

Almost surely, 2^3541398 is an apocalyptic number.

3541398 is an abundant number, since it is smaller than the sum of its proper divisors (4553322).

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

3541398 is a wasteful number, since it uses less digits than its factorization.

3541398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84331.

The product of its digits is 12960, while the sum is 33.

The square root of 3541398 is about 1881.8602498592. The cubic root of 3541398 is about 152.4257167561.

It can be divided in two parts, 35413 and 98, that added together give a triangular number (35511 = T₂₆₆).

The spelling of 3541398 in words is "three million, five hundred forty-one thousand, three hundred ninety-eight".