2400202 has 16 divisors (see below), whose sum is σ = 4142592. Its totient is φ = 1021680.

The previous prime is 2400197. The next prime is 2400221. The reversal of 2400202 is 2020042.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1927 + ... + 2917.

It is an arithmetic number, because the mean of its divisors is an integer number (258912).

2^2400202 is an apocalyptic number.

2400202 is a deficient number, since it is larger than the sum of its proper divisors (1742390).

2400202 is a wasteful number, since it uses less digits than its factorization.

2400202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2400202 is about 1549.2585323309. The cubic root of 2400202 is about 133.8903461737.

Adding to 2400202 its reverse (2020042), we get a palindrome (4420244).

The spelling of 2400202 in words is "two million, four hundred thousand, two hundred two".