2062420 has 24 divisors (see below), whose sum is σ = 4378248. Its totient is φ = 816000.

The previous prime is 2062391. The next prime is 2062429. The reversal of 2062420 is 242602.

It can be written as a sum of positive squares in 4 ways, for example, as 767376 + 1295044 = 876^2 + 1138^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2062394 and 2062403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2062429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510 + ... + 2530.

It is an arithmetic number, because the mean of its divisors is an integer number (182427).

2^2062420 is an apocalyptic number.

2062420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2062420 is an abundant number, since it is smaller than the sum of its proper divisors (2315828).

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

2062420 is a wasteful number, since it uses less digits than its factorization.

2062420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2062420 is about 1436.1128089395. The cubic root of 2062420 is about 127.2894384365.

The spelling of 2062420 in words is "two million, sixty-two thousand, four hundred twenty".