3250103445 has 24 divisors (see below), whose sum is σ = 5710689816. Its totient is φ = 1709641728.

The previous prime is 3250103429. The next prime is 3250103447. The reversal of 3250103445 is 5443010523.

It can be written as a sum of positive squares in 4 ways, for example, as 692373969 + 2557729476 = 26313^2 + 50574^2 .

It is not a de Polignac number, because 3250103445 - 2⁴ = 3250103429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250103447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491404 + ... + 497973.

It is an arithmetic number, because the mean of its divisors is an integer number (237945409).

Almost surely, 2^3250103445 is an apocalyptic number.

It is an amenable number.

3250103445 is a deficient number, since it is larger than the sum of its proper divisors (2460586371).

3250103445 is a wasteful number, since it uses less digits than its factorization.

3250103445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989461 (or 989458 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3250103445 is about 57009.6785204056. The cubic root of 3250103445 is about 1481.2637496988.

Adding to 3250103445 its reverse (5443010523), we get a palindrome (8693113968).

It can be divided in two parts, 325010 and 3445, that added together give a triangular number (328455 = T₈₁₀).

The spelling of 3250103445 in words is "three billion, two hundred fifty million, one hundred three thousand, four hundred forty-five".