162042610 has 16 divisors (see below), whose sum is σ = 299560536. Its totient is φ = 63065088.

The previous prime is 162042581. The next prime is 162042637. The reversal of 162042610 is 16240261.

162042610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 112635769 + 49406841 = 10613^2 + 7029^2 .

It is a super-2 number, since 2×162042610² = 52515614911224200, which contains 22 as substring.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 218607 + ... + 219346.

Almost surely, 2^162042610 is an apocalyptic number.

162042610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162042610 is a deficient number, since it is larger than the sum of its proper divisors (137517926).

162042610 is a wasteful number, since it uses less digits than its factorization.

162042610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437997.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 162042610 is about 12729.5958301904. The cubic root of 162042610 is about 545.1839684182.

Adding to 162042610 its reverse (16240261), we get a palindrome (178282871).

The spelling of 162042610 in words is "one hundred sixty-two million, forty-two thousand, six hundred ten".