162020046 has 32 divisors (see below), whose sum is σ = 331164288. Its totient is φ = 52825760.

The previous prime is 162020021. The next prime is 162020057. The reversal of 162020046 is 640020261.

It is a happy number.

162020046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 147961 + ... + 149051.

It is an arithmetic number, because the mean of its divisors is an integer number (10348884).

Almost surely, 2^162020046 is an apocalyptic number.

162020046 is an abundant number, since it is smaller than the sum of its proper divisors (169144242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162020046 is a wasteful number, since it uses less digits than its factorization.

162020046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 162020046 is about 12728.7095182505. The cubic root of 162020046 is about 545.1586621071.

The spelling of 162020046 in words is "one hundred sixty-two million, twenty thousand, forty-six".