162256082 has 8 divisors (see below), whose sum is σ = 243668736. Its totient is φ = 81033172.

The previous prime is 162256013. The next prime is 162256103. The reversal of 162256082 is 280652261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×162256082² = 52654072291981448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45278 + ... + 48729.

It is an arithmetic number, because the mean of its divisors is an integer number (30458592).

Almost surely, 2^162256082 is an apocalyptic number.

162256082 is a deficient number, since it is larger than the sum of its proper divisors (81412654).

162256082 is an equidigital number, since it uses as much as digits as its factorization.

162256082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94872.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 162256082 is about 12737.9779400029. The cubic root of 162256082 is about 545.4232685281.

The spelling of 162256082 in words is "one hundred sixty-two million, two hundred fifty-six thousand, eighty-two".