3253690105 has 4 divisors (see below), whose sum is σ = 3904428132. Its totient is φ = 2602952080.

The previous prime is 3253690057. The next prime is 3253690117. The reversal of 3253690105 is 5010963523.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 940464889 + 2313225216 = 30667^2 + 48096^2 .

It is not a de Polignac number, because 3253690105 - 2¹⁷ = 3253559033 is a prime.

It is a super-3 number, since 3×3253690105³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325369006 + ... + 325369015.

It is an arithmetic number, because the mean of its divisors is an integer number (976107033).

Almost surely, 2^3253690105 is an apocalyptic number.

It is an amenable number.

3253690105 is a deficient number, since it is larger than the sum of its proper divisors (650738027).

3253690105 is an equidigital number, since it uses as much as digits as its factorization.

3253690105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650738026.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 3253690105 is about 57041.1264352309. The cubic root of 3253690105 is about 1481.8084335233.

The spelling of 3253690105 in words is "three billion, two hundred fifty-three million, six hundred ninety thousand, one hundred five".