1241411541 has 16 divisors (see below), whose sum is σ = 1662774528. Its totient is φ = 823838400.

The previous prime is 1241411533. The next prime is 1241411543. The reversal of 1241411541 is 1451141421.

It is a happy number.

It is not a de Polignac number, because 1241411541 - 2³ = 1241411533 is a prime.

It is a super-2 number, since 2×1241411541² = 3082205228255989362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241411543) 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, 834100 + ... + 835586.

It is an arithmetic number, because the mean of its divisors is an integer number (103923408).

Almost surely, 2^1241411541 is an apocalyptic number.

It is an amenable number.

1241411541 is a deficient number, since it is larger than the sum of its proper divisors (421362987).

1241411541 is a wasteful number, since it uses less digits than its factorization.

1241411541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572.

The product of its digits is 640, while the sum is 24.

The square root of 1241411541 is about 35233.6705581465. The cubic root of 1241411541 is about 1074.7445698512.

Adding to 1241411541 its reverse (1451141421), we get a palindrome (2692552962).

The spelling of 1241411541 in words is "one billion, two hundred forty-one million, four hundred eleven thousand, five hundred forty-one".