3230452542 has 24 divisors (see below), whose sum is σ = 6818854536. Its totient is φ = 1020142224.

The previous prime is 3230452531. The next prime is 3230452543. The reversal of 3230452542 is 2452540323.

It is a super-2 number, since 2×3230452542² = 20871647252228523528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230452543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 743553 + ... + 747884.

It is an arithmetic number, because the mean of its divisors is an integer number (284118939).

Almost surely, 2^3230452542 is an apocalyptic number.

3230452542 is an abundant number, since it is smaller than the sum of its proper divisors (3588401994).

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

3230452542 is a wasteful number, since it uses less digits than its factorization.

3230452542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491480 (or 1491461 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 3230452542 is about 56837.0701391266. The cubic root of 3230452542 is about 1478.2723543378.

Adding to 3230452542 its reverse (2452540323), we get a palindrome (5682992865).

The spelling of 3230452542 in words is "three billion, two hundred thirty million, four hundred fifty-two thousand, five hundred forty-two".