3245531716 has 24 divisors (see below), whose sum is σ = 6506148096. Its totient is φ = 1387709760.

The previous prime is 3245531713. The next prime is 3245531719. The reversal of 3245531716 is 6171355423.

It is an interprime number because it is at equal distance from previous prime (3245531713) and next prime (3245531719).

It is a super-2 number, since 2×3245531716² = 21066952239123809312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3245531713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122401 + ... + 146536.

It is an arithmetic number, because the mean of its divisors is an integer number (271089504).

Almost surely, 2^3245531716 is an apocalyptic number.

It is an amenable number.

3245531716 is an abundant number, since it is smaller than the sum of its proper divisors (3260616380).

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

3245531716 is a wasteful number, since it uses less digits than its factorization.

3245531716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269379 (or 269377 counting only the distinct ones).

The product of its digits is 75600, while the sum is 37.

The square root of 3245531716 is about 56969.5683325756. The cubic root of 3245531716 is about 1480.5688883128.

The spelling of 3245531716 in words is "three billion, two hundred forty-five million, five hundred thirty-one thousand, seven hundred sixteen".