3142237056 has 64 divisors (see below), whose sum is σ = 9538942080. Its totient is φ = 897781248.

The previous prime is 3142237051. The next prime is 3142237061. The reversal of 3142237056 is 6507322413.

3142237056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3142237051) and next prime (3142237061).

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142237051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581806 + ... + 587181.

It is an arithmetic number, because the mean of its divisors is an integer number (149045970).

Almost surely, 2^3142237056 is an apocalyptic number.

It is an amenable number.

3142237056 is an abundant number, since it is smaller than the sum of its proper divisors (6396705024).

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

3142237056 is a wasteful number, since it uses less digits than its factorization.

3142237056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169011 (or 1168999 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 3142237056 is about 56055.6603386313. The cubic root of 3142237056 is about 1464.6920195778.

Adding to 3142237056 its reverse (6507322413), we get a palindrome (9649559469).

The spelling of 3142237056 in words is "three billion, one hundred forty-two million, two hundred thirty-seven thousand, fifty-six".