3491101 has 4 divisors (see below), whose sum is σ = 3642912. Its totient is φ = 3339292.

The previous prime is 3491099. The next prime is 3491119. The reversal of 3491101 is 1011943.

It is a happy number.

3491101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3491101 - 2¹ = 3491099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3491401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75871 + ... + 75916.

It is an arithmetic number, because the mean of its divisors is an integer number (910728).

Almost surely, 2^3491101 is an apocalyptic number.

It is an amenable number.

3491101 is a deficient number, since it is larger than the sum of its proper divisors (151811).

3491101 is a wasteful number, since it uses less digits than its factorization.

3491101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151810.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 3491101 is about 1868.4488218841. The cubic root of 3491101 is about 151.7006603082.

The spelling of 3491101 in words is "three million, four hundred ninety-one thousand, one hundred one".