3140353 has 2 divisors, whose sum is σ = 3140354. Its totient is φ = 3140352.

The previous prime is 3140321. The next prime is 3140363. The reversal of 3140353 is 3530413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1912689 + 1227664 = 1383^2 + 1108^2 .

It is an emirp because it is prime and its reverse (3530413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3140353 - 2⁵ = 3140321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3140353.

It is not a weakly prime, because it can be changed into another prime (3140363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570176 + 1570177.

It is an arithmetic number, because the mean of its divisors is an integer number (1570177).

Almost surely, 2^3140353 is an apocalyptic number.

It is an amenable number.

3140353 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140353 is an equidigital number, since it uses as much as digits as its factorization.

3140353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3140353 is about 1772.1041165801. The cubic root of 3140353 is about 146.4399222497.

Adding to 3140353 its reverse (3530413), we get a palindrome (6670766).

The spelling of 3140353 in words is "three million, one hundred forty thousand, three hundred fifty-three".