162020846 has 32 divisors (see below), whose sum is σ = 280052640. Its totient is φ = 69636096.

The previous prime is 162020839. The next prime is 162020879. The reversal of 162020846 is 648020261.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40985 + ... + 44763.

It is an arithmetic number, because the mean of its divisors is an integer number (8751645).

Almost surely, 2^162020846 is an apocalyptic number.

162020846 is a deficient number, since it is larger than the sum of its proper divisors (118031794).

162020846 is a wasteful number, since it uses less digits than its factorization.

162020846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 162020846 is about 12728.7409432355. The cubic root of 162020846 is about 545.1595593751.

The spelling of 162020846 in words is "one hundred sixty-two million, twenty thousand, eight hundred forty-six".