3550041 has 16 divisors (see below), whose sum is σ = 5737920. Its totient is φ = 2151360.

The previous prime is 3550009. The next prime is 3550069. The reversal of 3550041 is 1400553.

It is not a de Polignac number, because 3550041 - 2⁵ = 3550009 is a prime.

It is a super-2 number, since 2×3550041² = 25205582203362, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3549996 and 3550023.

It is not an unprimeable number, because it can be changed into a prime (3550091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5680 + ... + 6273.

It is an arithmetic number, because the mean of its divisors is an integer number (358620).

Almost surely, 2^3550041 is an apocalyptic number.

It is an amenable number.

3550041 is a deficient number, since it is larger than the sum of its proper divisors (2187879).

3550041 is a wasteful number, since it uses less digits than its factorization.

3550041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11973 (or 11967 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 3550041 is about 1884.1552483806. The cubic root of 3550041 is about 152.5496174657.

Adding to 3550041 its reverse (1400553), we get a palindrome (4950594).

The spelling of 3550041 in words is "three million, five hundred fifty thousand, forty-one".