3243451542 has 8 divisors (see below), whose sum is σ = 6486903096. Its totient is φ = 1081150512.

The previous prime is 3243451511. The next prime is 3243451577. The reversal of 3243451542 is 2451543423.

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

3243451542 is an admirable number.

It is a super-3 number, since 3×3243451542³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270287623 + ... + 270287634.

It is an arithmetic number, because the mean of its divisors is an integer number (810862887).

Almost surely, 2^3243451542 is an apocalyptic number.

3243451542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3243451542 is a wasteful number, since it uses less digits than its factorization.

3243451542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540575262.

The product of its digits is 57600, while the sum is 33.

The square root of 3243451542 is about 56951.3085187689. The cubic root of 3243451542 is about 1480.2525047017.

Adding to 3243451542 its reverse (2451543423), we get a palindrome (5694994965).

The spelling of 3243451542 in words is "three billion, two hundred forty-three million, four hundred fifty-one thousand, five hundred forty-two".