3251280001 has 8 divisors (see below), whose sum is σ = 3263752800. Its totient is φ = 3238825728.

The previous prime is 3251279939. The next prime is 3251280007. The reversal of 3251280001 is 1000821523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3251280001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3251280007) 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, 418450 + ... + 426148.

It is an arithmetic number, because the mean of its divisors is an integer number (407969100).

Almost surely, 2^3251280001 is an apocalyptic number.

It is an amenable number.

3251280001 is a deficient number, since it is larger than the sum of its proper divisors (12472799).

3251280001 is a wasteful number, since it uses less digits than its factorization.

3251280001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9263.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 3251280001 is about 57019.9965012275. The cubic root of 3251280001 is about 1481.4424701123.

The spelling of 3251280001 in words is "three billion, two hundred fifty-one million, two hundred eighty thousand, one".