162410047 has 2 divisors, whose sum is σ = 162410048. Its totient is φ = 162410046.

The previous prime is 162410009. The next prime is 162410071. The reversal of 162410047 is 740014261.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-162410047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162410947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81205023 + 81205024.

It is an arithmetic number, because the mean of its divisors is an integer number (81205024).

Almost surely, 2^162410047 is an apocalyptic number.

162410047 is a deficient number, since it is larger than the sum of its proper divisors (1).

162410047 is an equidigital number, since it uses as much as digits as its factorization.

162410047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 162410047 is about 12744.0200486346. The cubic root of 162410047 is about 545.5957315977.

It can be divided in two parts, 1624 and 10047, that multiplied together give a triangular number (16316328 = T₅₇₁₂).

The spelling of 162410047 in words is "one hundred sixty-two million, four hundred ten thousand, forty-seven".