3250641550 has 24 divisors (see below), whose sum is σ = 6511286376. Its totient is φ = 1200236640.

The previous prime is 3250641529. The next prime is 3250641557. The reversal of 3250641550 is 551460523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250641557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2499844 + ... + 2501143.

It is an arithmetic number, because the mean of its divisors is an integer number (271303599).

Almost surely, 2^3250641550 is an apocalyptic number.

3250641550 is an abundant number, since it is smaller than the sum of its proper divisors (3260644826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3250641550 is a wasteful number, since it uses less digits than its factorization.

3250641550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001012 (or 5001007 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 3250641550 is about 57014.3977430263. The cubic root of 3250641550 is about 1481.3454939118.

The spelling of 3250641550 in words is "three billion, two hundred fifty million, six hundred forty-one thousand, five hundred fifty".