2040166362 has 32 divisors (see below), whose sum is σ = 4652690112. Its totient is φ = 590817024.

The previous prime is 2040166361. The next prime is 2040166391. The reversal of 2040166362 is 2636610402.

It is not an unprimeable number, because it can be changed into a prime (2040166361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767968 + ... + 770619.

It is an arithmetic number, because the mean of its divisors is an integer number (145396566).

Almost surely, 2^2040166362 is an apocalyptic number.

2040166362 is an abundant number, since it is smaller than the sum of its proper divisors (2612523750).

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

2040166362 is a wasteful number, since it uses less digits than its factorization.

2040166362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538622.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2040166362 is about 45168.2007832944. The cubic root of 2040166362 is about 1268.2996158140.

Adding to 2040166362 its reverse (2636610402), we get a palindrome (4676776764).

The spelling of 2040166362 in words is "two billion, forty million, one hundred sixty-six thousand, three hundred sixty-two".