3140405022 has 8 divisors (see below), whose sum is σ = 6280810056. Its totient is φ = 1046801672.

The previous prime is 3140405017. The next prime is 3140405029. The reversal of 3140405022 is 2205040413.

It is a sphenic number, since it is the product of 3 distinct primes.

3140405022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3140405022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140405029) 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 3 ways as a sum of consecutive naturals, for example, 261700413 + ... + 261700424.

It is an arithmetic number, because the mean of its divisors is an integer number (785101257).

Almost surely, 2^3140405022 is an apocalyptic number.

3140405022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3140405022 is a wasteful number, since it uses less digits than its factorization.

3140405022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523400842.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3140405022 is about 56039.3167517235. The cubic root of 3140405022 is about 1464.4073086962.

Adding to 3140405022 its reverse (2205040413), we get a palindrome (5345445435).

The spelling of 3140405022 in words is "three billion, one hundred forty million, four hundred five thousand, twenty-two".