3641046 has 36 divisors (see below), whose sum is σ = 7877556. Its totient is φ = 1121760.

The previous prime is 3641041. The next prime is 3641051. The reversal of 3641046 is 6401463.

3641046 is nontrivially palindromic in base 5.

It is an interprime number because it is at equal distance from previous prime (3641041) and next prime (3641051).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641041) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 88786 + ... + 88826.

It is an arithmetic number, because the mean of its divisors is an integer number (218821).

Almost surely, 2^3641046 is an apocalyptic number.

3641046 is an abundant number, since it is smaller than the sum of its proper divisors (4236510).

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

3641046 is a wasteful number, since it uses less digits than its factorization.

3641046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3641046 is about 1908.1525096281. The cubic root of 3641046 is about 153.8421669608.

Multiplying 3641046 by its sum of digits (24), we get a square (87385104 = 9348²).

The spelling of 3641046 in words is "three million, six hundred forty-one thousand, forty-six".