2141425076 has 48 divisors (see below), whose sum is σ = 4436476800. Its totient is φ = 884919168.

The previous prime is 2141425019. The next prime is 2141425079. The reversal of 2141425076 is 6705241412.

It is a super-2 number, since 2×2141425076² = 9171402712243211552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141425079) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 866795 + ... + 869261.

It is an arithmetic number, because the mean of its divisors is an integer number (92426600).

Almost surely, 2^2141425076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2141425076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2218238400).

2141425076 is an abundant number, since it is smaller than the sum of its proper divisors (2295051724).

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

2141425076 is a wasteful number, since it uses less digits than its factorization.

2141425076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576 (or 3574 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2141425076 is about 46275.5343135009. The cubic root of 2141425076 is about 1288.9447283918.

Adding to 2141425076 its reverse (6705241412), we get a palindrome (8846666488).

The spelling of 2141425076 in words is "two billion, one hundred forty-one million, four hundred twenty-five thousand, seventy-six".