3212425331 has 8 divisors (see below), whose sum is σ = 3219898080. Its totient is φ = 3204963072.

The previous prime is 3212425327. The next prime is 3212425397. The reversal of 3212425331 is 1335242123.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3212425331 - 2² = 3212425327 is a prime.

It is a super-2 number, since 2×3212425331² = 20639353014500919122, 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 3212425331.

It is not an unprimeable number, because it can be changed into a prime (3211425331) 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, 985901 + ... + 989153.

It is an arithmetic number, because the mean of its divisors is an integer number (402487260).

Almost surely, 2^3212425331 is an apocalyptic number.

3212425331 is a deficient number, since it is larger than the sum of its proper divisors (7472749).

3212425331 is a wasteful number, since it uses less digits than its factorization.

3212425331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5245.

The product of its digits is 4320, while the sum is 26.

The square root of 3212425331 is about 56678.2615382653. The cubic root of 3212425331 is about 1475.5174407492.

Adding to 3212425331 its reverse (1335242123), we get a palindrome (4547667454).

The spelling of 3212425331 in words is "three billion, two hundred twelve million, four hundred twenty-five thousand, three hundred thirty-one".