3242157126 has 32 divisors (see below), whose sum is σ = 6985275360. Its totient is φ = 997277184.

The previous prime is 3242157053. The next prime is 3242157143. The reversal of 3242157126 is 6217512423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482526 + ... + 489198.

It is an arithmetic number, because the mean of its divisors is an integer number (218289855).

Almost surely, 2^3242157126 is an apocalyptic number.

3242157126 is an abundant number, since it is smaller than the sum of its proper divisors (3743118234).

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

3242157126 is a wasteful number, since it uses less digits than its factorization.

3242157126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12920.

The product of its digits is 20160, while the sum is 33.

The square root of 3242157126 is about 56939.9431506566. The cubic root of 3242157126 is about 1480.0555624989.

Adding to 3242157126 its reverse (6217512423), we get a palindrome (9459669549).

The spelling of 3242157126 in words is "three billion, two hundred forty-two million, one hundred fifty-seven thousand, one hundred twenty-six".