3541545253 has 4 divisors (see below), whose sum is σ = 3542253120. Its totient is φ = 3540837388.

The previous prime is 3541545211. The next prime is 3541545257. The reversal of 3541545253 is 3525451453.

3541545253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an emirpimes, since its reverse is a distinct semiprime: 3525451453 = 971 ⋅3630743.

It is a cyclic number.

It is not a de Polignac number, because 3541545253 - 2¹⁷ = 3541414181 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 (3541545257) 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, 346375 + ... + 356452.

It is an arithmetic number, because the mean of its divisors is an integer number (885563280).

Almost surely, 2^3541545253 is an apocalyptic number.

It is an amenable number.

3541545253 is a deficient number, since it is larger than the sum of its proper divisors (707867).

3541545253 is an equidigital number, since it uses as much as digits as its factorization.

3541545253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707866.

The product of its digits is 180000, while the sum is 37.

The square root of 3541545253 is about 59510.8834836116. The cubic root of 3541545253 is about 1524.2782937120.

The spelling of 3541545253 in words is "three billion, five hundred forty-one million, five hundred forty-five thousand, two hundred fifty-three".