3140224136 has 32 divisors (see below), whose sum is σ = 6856021440. Its totient is φ = 1320416448.

The previous prime is 3140224133. The next prime is 3140224211. The reversal of 3140224136 is 6314220413.

It is a super-2 number, since 2×3140224136² = 19722015248633892992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3140224133) 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, 526046 + ... + 531981.

It is an arithmetic number, because the mean of its divisors is an integer number (214250670).

Almost surely, 2^3140224136 is an apocalyptic number.

It is an amenable number.

3140224136 is an abundant number, since it is smaller than the sum of its proper divisors (3715797304).

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

3140224136 is a wasteful number, since it uses less digits than its factorization.

3140224136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058093 (or 1058089 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3140224136 is about 56037.7028080202. The cubic root of 3140224136 is about 1464.3791917426.

Adding to 3140224136 its reverse (6314220413), we get a palindrome (9454444549).

The spelling of 3140224136 in words is "three billion, one hundred forty million, two hundred twenty-four thousand, one hundred thirty-six".