2420514 has 24 divisors (see below), whose sum is σ = 5426460. Its totient is φ = 778848.

The previous prime is 2420479. The next prime is 2420519. The reversal of 2420514 is 4150242.

2420514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2387025 + 33489 = 1545^2 + 183^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2420519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1797 + ... + 2840.

2^2420514 is an apocalyptic number.

2420514 is an abundant number, since it is smaller than the sum of its proper divisors (3005946).

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

2420514 is a wasteful number, since it uses less digits than its factorization.

2420514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4674 (or 4671 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 2420514 is about 1555.8001156961. The cubic root of 2420514 is about 134.2669734997.

Adding to 2420514 its reverse (4150242), we get a palindrome (6570756).

The spelling of 2420514 in words is "two million, four hundred twenty thousand, five hundred fourteen".