3541512413 has 4 divisors (see below), whose sum is σ = 3541633248. Its totient is φ = 3541391580.

The previous prime is 3541512349. The next prime is 3541512431. The reversal of 3541512413 is 3142151453.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3142151453 = 7 ⋅448878779.

It is a cyclic number.

It is not a de Polignac number, because 3541512413 - 2⁶ = 3541512349 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 (3541512613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14570 + ... + 85412.

It is an arithmetic number, because the mean of its divisors is an integer number (885408312).

Almost surely, 2^3541512413 is an apocalyptic number.

It is an amenable number.

3541512413 is a deficient number, since it is larger than the sum of its proper divisors (120835).

3541512413 is an equidigital number, since it uses as much as digits as its factorization.

3541512413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120834.

The product of its digits is 7200, while the sum is 29.

The square root of 3541512413 is about 59510.6075670548. The cubic root of 3541512413 is about 1524.2735822607.

Adding to 3541512413 its reverse (3142151453), we get a palindrome (6683663866).

The spelling of 3541512413 in words is "three billion, five hundred forty-one million, five hundred twelve thousand, four hundred thirteen".