4142265372 has 144 divisors (see below), whose sum is σ = 12520811520. Its totient is φ = 1180829664.

The previous prime is 4142265359. The next prime is 4142265389. The reversal of 4142265372 is 2735622414.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4566543 + ... + 4567449.

It is an arithmetic number, because the mean of its divisors is an integer number (86950080).

Almost surely, 2^4142265372 is an apocalyptic number.

4142265372 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4142265372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6260405760).

4142265372 is an abundant number, since it is smaller than the sum of its proper divisors (8378546148).

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

4142265372 is a wasteful number, since it uses less digits than its factorization.

4142265372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797 (or 1782 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 4142265372 is about 64360.4332800829. The cubic root of 4142265372 is about 1606.0015968537.

Adding to 4142265372 its reverse (2735622414), we get a palindrome (6877887786).

The spelling of 4142265372 in words is "four billion, one hundred forty-two million, two hundred sixty-five thousand, three hundred seventy-two".