2420296 has 16 divisors (see below), whose sum is σ = 4777200. Its totient is φ = 1146384.

The previous prime is 2420291. The next prime is 2420309. The reversal of 2420296 is 6920242.

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2420296.

It is not an unprimeable number, because it can be changed into a prime (2420291) 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, 7810 + ... + 8113.

It is an arithmetic number, because the mean of its divisors is an integer number (298575).

2^2420296 is an apocalyptic number.

It is an amenable number.

2420296 is a deficient number, since it is larger than the sum of its proper divisors (2356904).

2420296 is a wasteful number, since it uses less digits than its factorization.

2420296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15948 (or 15944 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2420296 is about 1555.7300537047. The cubic root of 2420296 is about 134.2629425268.

The spelling of 2420296 in words is "two million, four hundred twenty thousand, two hundred ninety-six".