3325401251 has 4 divisors (see below), whose sum is σ = 3362765400. Its totient is φ = 3288037104.

The previous prime is 3325401197. The next prime is 3325401257. The reversal of 3325401251 is 1521045233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3325401251 - 2⁶ = 3325401187 is a prime.

It is a super-2 number, since 2×3325401251² = 22116586960304730002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3325401251.

It is not an unprimeable number, because it can be changed into a prime (3325401257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18681941 + ... + 18682118.

It is an arithmetic number, because the mean of its divisors is an integer number (840691350).

Almost surely, 2^3325401251 is an apocalyptic number.

3325401251 is a deficient number, since it is larger than the sum of its proper divisors (37364149).

3325401251 is an equidigital number, since it uses as much as digits as its factorization.

3325401251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37364148.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3325401251 is about 57666.2921558166. The cubic root of 3325401251 is about 1492.6157453582.

Adding to 3325401251 its reverse (1521045233), we get a palindrome (4846446484).

The spelling of 3325401251 in words is "three billion, three hundred twenty-five million, four hundred one thousand, two hundred fifty-one".