2120476 has 12 divisors (see below), whose sum is σ = 3906280. Its totient is φ = 1004400.

The previous prime is 2120473. The next prime is 2120513. The reversal of 2120476 is 6740212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13875 + ... + 14026.

2^2120476 is an apocalyptic number.

It is an amenable number.

2120476 is a deficient number, since it is larger than the sum of its proper divisors (1785804).

2120476 is a wasteful number, since it uses less digits than its factorization.

2120476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27924 (or 27922 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2120476 is about 1456.1854277529. The cubic root of 2120476 is about 128.4727795906.

Adding to 2120476 its reverse (6740212), we get a palindrome (8860688).

The spelling of 2120476 in words is "two million, one hundred twenty thousand, four hundred seventy-six".