3542241 has 8 divisors (see below), whose sum is σ = 4741504. Its totient is φ = 2352240.

The previous prime is 3542233. The next prime is 3542243. The reversal of 3542241 is 1422453.

3542241 = T₆ + T₇ + ... + T₂₇₆.

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

It is not a de Polignac number, because 3542241 - 2³ = 3542233 is a prime.

It is a super-3 number, since 3×3542241³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3542243) 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, 1366 + ... + 2991.

It is an arithmetic number, because the mean of its divisors is an integer number (592688).

Almost surely, 2^3542241 is an apocalyptic number.

It is an amenable number.

3542241 is a deficient number, since it is larger than the sum of its proper divisors (1199263).

3542241 is a wasteful number, since it uses less digits than its factorization.

3542241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4631.

The product of its digits is 960, while the sum is 21.

The square root of 3542241 is about 1882.0842170317. The cubic root of 3542241 is about 152.4378103497.

Adding to 3542241 its reverse (1422453), we get a palindrome (4964694).

The spelling of 3542241 in words is "three million, five hundred forty-two thousand, two hundred forty-one".