3251516422 has 24 divisors (see below), whose sum is σ = 6189345000. Its totient is φ = 1266824160.

The previous prime is 3251516363. The next prime is 3251516449. The reversal of 3251516422 is 2246151523.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1507047 + ... + 1509202.

It is an arithmetic number, because the mean of its divisors is an integer number (257889375).

Almost surely, 2^3251516422 is an apocalyptic number.

3251516422 is a deficient number, since it is larger than the sum of its proper divisors (2937828578).

3251516422 is a wasteful number, since it uses less digits than its factorization.

3251516422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016276 (or 3016269 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 3251516422 is about 57022.0696046715. The cubic root of 3251516422 is about 1481.4783775724.

Adding to 3251516422 its reverse (2246151523), we get a palindrome (5497667945).

The spelling of 3251516422 in words is "three billion, two hundred fifty-one million, five hundred sixteen thousand, four hundred twenty-two".