3340223477 has 2 divisors, whose sum is σ = 3340223478. Its totient is φ = 3340223476.

The previous prime is 3340223431. The next prime is 3340223519. The reversal of 3340223477 is 7743220433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2976138916 + 364084561 = 54554^2 + 19081^2 .

It is a cyclic number.

It is not a de Polignac number, because 3340223477 - 2¹⁸ = 3339961333 is a prime.

It is a super-2 number, since 2×3340223477² = 22314185752603939058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3340223407) 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 as a sum of consecutive naturals, namely, 1670111738 + 1670111739.

It is an arithmetic number, because the mean of its divisors is an integer number (1670111739).

Almost surely, 2^3340223477 is an apocalyptic number.

It is an amenable number.

3340223477 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340223477 is an equidigital number, since it uses as much as digits as its factorization.

3340223477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 3340223477 is about 57794.6665099817. Note that the first 3 decimals coincide. The cubic root of 3340223477 is about 1494.8301245815.

The spelling of 3340223477 in words is "three billion, three hundred forty million, two hundred twenty-three thousand, four hundred seventy-seven".