3251075464 has 32 divisors (see below), whose sum is σ = 7502483520. Its totient is φ = 1286139456.

The previous prime is 3251075423. The next prime is 3251075467. The reversal of 3251075464 is 4645701523.

It is not an unprimeable number, because it can be changed into a prime (3251075467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2232154 + ... + 2233609.

It is an arithmetic number, because the mean of its divisors is an integer number (234452610).

Almost surely, 2^3251075464 is an apocalyptic number.

It is an amenable number.

3251075464 is an abundant number, since it is smaller than the sum of its proper divisors (4251408056).

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

3251075464 is a wasteful number, since it uses less digits than its factorization.

3251075464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465789 (or 4465785 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 3251075464 is about 57018.2029180156. The cubic root of 3251075464 is about 1481.4114037679.

Adding to 3251075464 its reverse (4645701523), we get a palindrome (7896776987).

The spelling of 3251075464 in words is "three billion, two hundred fifty-one million, seventy-five thousand, four hundred sixty-four".