2420061 has 24 divisors (see below), whose sum is σ = 3813984. Its totient is φ = 1360800.

The previous prime is 2420051. The next prime is 2420063. The reversal of 2420061 is 1600242.

It is not a de Polignac number, because 2420061 - 2¹³ = 2411869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2420061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420063) 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 23 ways as a sum of consecutive naturals, for example, 14766 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (158916).

2^2420061 is an apocalyptic number.

2420061 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2420061 is a deficient number, since it is larger than the sum of its proper divisors (1393923).

2420061 is a wasteful number, since it uses less digits than its factorization.

2420061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2420061 is about 1555.6545246294. The cubic root of 2420061 is about 134.2585969409.

The spelling of 2420061 in words is "two million, four hundred twenty thousand, sixty-one".