2077242 has 8 divisors (see below), whose sum is σ = 4154496. Its totient is φ = 692412.

The previous prime is 2077189. The next prime is 2077249. The reversal of 2077242 is 2427702.

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

2077242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2077249) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 173098 + ... + 173109.

It is an arithmetic number, because the mean of its divisors is an integer number (519312).

2^2077242 is an apocalyptic number.

2077242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2077242 is a wasteful number, since it uses less digits than its factorization.

2077242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346212.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 2077242 is about 1441.2640285527. The cubic root of 2077242 is about 127.5936413206.

The spelling of 2077242 in words is "two million, seventy-seven thousand, two hundred forty-two".