3251412465 has 32 divisors (see below), whose sum is σ = 6057628416. Its totient is φ = 1458312960.

The previous prime is 3251412431. The next prime is 3251412467. The reversal of 3251412465 is 5642141523.

It is not a de Polignac number, because 3251412465 - 2⁸ = 3251412209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3251412467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286566 + ... + 297695.

It is an arithmetic number, because the mean of its divisors is an integer number (189300888).

Almost surely, 2^3251412465 is an apocalyptic number.

3251412465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3251412465 is a deficient number, since it is larger than the sum of its proper divisors (2806215951).

3251412465 is a wasteful number, since it uses less digits than its factorization.

3251412465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584329.

The product of its digits is 28800, while the sum is 33.

The square root of 3251412465 is about 57021.1580468163. The cubic root of 3251412465 is about 1481.4625888686.

Adding to 3251412465 its reverse (5642141523), we get a palindrome (8893553988).

The spelling of 3251412465 in words is "three billion, two hundred fifty-one million, four hundred twelve thousand, four hundred sixty-five".