3500141 has 4 divisors (see below), whose sum is σ = 3504000. Its totient is φ = 3496284.

The previous prime is 3500111. The next prime is 3500149. The reversal of 3500141 is 1410053.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3500141 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 (3500149) 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, 260 + ... + 2658.

It is an arithmetic number, because the mean of its divisors is an integer number (876000).

Almost surely, 2^3500141 is an apocalyptic number.

It is an amenable number.

3500141 is a deficient number, since it is larger than the sum of its proper divisors (3859).

3500141 is a wasteful number, since it uses less digits than its factorization.

3500141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3858.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 3500141 is about 1870.8663768426. The cubic root of 3500141 is about 151.8314874190.

Adding to 3500141 its reverse (1410053), we get a palindrome (4910194).

The spelling of 3500141 in words is "three million, five hundred thousand, one hundred forty-one".