3540162823 has 2 divisors, whose sum is σ = 3540162824. Its totient is φ = 3540162822.

The previous prime is 3540162793. The next prime is 3540162827. The reversal of 3540162823 is 3282610453.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3540162823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3540162827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770081411 + 1770081412.

It is an arithmetic number, because the mean of its divisors is an integer number (1770081412).

Almost surely, 2^3540162823 is an apocalyptic number.

3540162823 is a deficient number, since it is larger than the sum of its proper divisors (1).

3540162823 is an equidigital number, since it uses as much as digits as its factorization.

3540162823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 3540162823 is about 59499.2674156582. The cubic root of 3540162823 is about 1524.0799356384.

The spelling of 3540162823 in words is "three billion, five hundred forty million, one hundred sixty-two thousand, eight hundred twenty-three".