3545100052 has 24 divisors (see below), whose sum is σ = 6683009256. Its totient is φ = 1635744768.

The previous prime is 3545100029. The next prime is 3545100059. The reversal of 3545100052 is 2500015453.

It can be written as a sum of positive squares in 4 ways, for example, as 36433296 + 3508666756 = 6036^2 + 59234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545100059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243408 + ... + 257560.

It is an arithmetic number, because the mean of its divisors is an integer number (278458719).

Almost surely, 2^3545100052 is an apocalyptic number.

It is an amenable number.

3545100052 is a deficient number, since it is larger than the sum of its proper divisors (3137909204).

3545100052 is a wasteful number, since it uses less digits than its factorization.

3545100052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18987 (or 18985 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 3545100052 is about 59540.7427901265. The cubic root of 3545100052 is about 1524.7881174048.

The spelling of 3545100052 in words is "three billion, five hundred forty-five million, one hundred thousand, fifty-two".