3551141 has 8 divisors (see below), whose sum is σ = 3888000. Its totient is φ = 3216640.

The previous prime is 3551123. The next prime is 3551161. The reversal of 3551141 is 1411553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3551141 - 2⁶ = 3551077 is a prime.

It is a super-2 number, since 2×3551141² = 25221204803762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3551101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4580 + ... + 5298.

It is an arithmetic number, because the mean of its divisors is an integer number (486000).

Almost surely, 2^3551141 is an apocalyptic number.

It is an amenable number.

3551141 is a deficient number, since it is larger than the sum of its proper divisors (336859).

3551141 is a wasteful number, since it uses less digits than its factorization.

3551141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its digits is 300, while the sum is 20.

The square root of 3551141 is about 1884.4471337769. The cubic root of 3551141 is about 152.5653719552.

Adding to 3551141 its reverse (1411553), we get a palindrome (4962694).

The spelling of 3551141 in words is "three million, five hundred fifty-one thousand, one hundred forty-one".