162854613 has 6 divisors (see below), whose sum is σ = 235234454. Its totient is φ = 108569736.

The previous prime is 162854609. The next prime is 162854621. The reversal of 162854613 is 316458261.

It is a happy number.

162854613 is a `hidden beast` number, since 16 + 28 + 5 + 4 + 613 = 666.

It can be written as a sum of positive squares in only one way, i.e., 139641489 + 23213124 = 11817^2 + 4818^2 .

It is not a de Polignac number, because 162854613 - 2² = 162854609 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162854663) 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 in 5 ways as a sum of consecutive naturals, for example, 9047470 + ... + 9047487.

Almost surely, 2^162854613 is an apocalyptic number.

It is an amenable number.

162854613 is a deficient number, since it is larger than the sum of its proper divisors (72379841).

162854613 is a wasteful number, since it uses less digits than its factorization.

162854613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18094963 (or 18094960 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 162854613 is about 12761.4502702475. The cubic root of 162854613 is about 546.0930988854.

The spelling of 162854613 in words is "one hundred sixty-two million, eight hundred fifty-four thousand, six hundred thirteen".