3451141 has 4 divisors (see below), whose sum is σ = 3632800. Its totient is φ = 3269484.

The previous prime is 3451111. The next prime is 3451157. The reversal of 3451141 is 1411543.

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 3451141 - 2¹³ = 3442949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 181639 = 3451141 / (3 + 4 + 5 + 1 + 1 + 4 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90801 + ... + 90838.

It is an arithmetic number, because the mean of its divisors is an integer number (908200).

Almost surely, 2^3451141 is an apocalyptic number.

It is an amenable number.

3451141 is a deficient number, since it is larger than the sum of its proper divisors (181659).

3451141 is a wasteful number, since it uses less digits than its factorization.

3451141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181658.

The product of its digits is 240, while the sum is 19.

The square root of 3451141 is about 1857.7246835847. The cubic root of 3451141 is about 151.1196367779.

Adding to 3451141 its reverse (1411543), we get a palindrome (4862684).

It can be divided in two parts, 3451 and 141, that multiplied together give a triangular number (486591 = T₉₈₆).

The spelling of 3451141 in words is "three million, four hundred fifty-one thousand, one hundred forty-one".