3545200441 has 4 divisors (see below), whose sum is σ = 3547517584. Its totient is φ = 3542883300.

The previous prime is 3545200429. The next prime is 3545200453. The reversal of 3545200441 is 1440025453.

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: 1440025453 = 2383 ⋅604291.

It is an interprime number because it is at equal distance from previous prime (3545200429) and next prime (3545200453).

It is a cyclic number.

It is not a de Polignac number, because 3545200441 - 2⁵ = 3545200409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3545200411) 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, 1156275 + ... + 1159336.

It is an arithmetic number, because the mean of its divisors is an integer number (886879396).

Almost surely, 2^3545200441 is an apocalyptic number.

It is an amenable number.

3545200441 is a deficient number, since it is larger than the sum of its proper divisors (2317143).

3545200441 is a wasteful number, since it uses less digits than its factorization.

3545200441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317142.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 3545200441 is about 59541.5858119348. The cubic root of 3545200441 is about 1524.8025100883.

Adding to 3545200441 its reverse (1440025453), we get a palindrome (4985225894).

The spelling of 3545200441 in words is "three billion, five hundred forty-five million, two hundred thousand, four hundred forty-one".