3205231542 has 12 divisors (see below), whose sum is σ = 6944668380. Its totient is φ = 1068410508.

The previous prime is 3205231517. The next prime is 3205231573. The reversal of 3205231542 is 2451325023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89034192 + ... + 89034227.

It is an arithmetic number, because the mean of its divisors is an integer number (578722365).

Almost surely, 2^3205231542 is an apocalyptic number.

3205231542 is an abundant number, since it is smaller than the sum of its proper divisors (3739436838).

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

3205231542 is a wasteful number, since it uses less digits than its factorization.

3205231542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178068427 (or 178068424 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3205231542 is about 56614.7643464141. The cubic root of 3205231542 is about 1474.4152107931.

Adding to 3205231542 its reverse (2451325023), we get a palindrome (5656556565).

The spelling of 3205231542 in words is "three billion, two hundred five million, two hundred thirty-one thousand, five hundred forty-two".