2402003244 has 48 divisors (see below), whose sum is σ = 5729472000. Its totient is φ = 782872896.

The previous prime is 2402003239. The next prime is 2402003249. The reversal of 2402003244 is 4423002042.

2402003244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2402003239) and next prime (2402003249).

It is a self number, because there is not a number n which added to its sum of digits gives 2402003244.

It is not an unprimeable number, because it can be changed into a prime (2402003249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1143307 + ... + 1145405.

It is an arithmetic number, because the mean of its divisors is an integer number (119364000).

Almost surely, 2^2402003244 is an apocalyptic number.

It is an amenable number.

2402003244 is an abundant number, since it is smaller than the sum of its proper divisors (3327468756).

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

2402003244 is a wasteful number, since it uses less digits than its factorization.

2402003244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2402003244 is about 49010.2361145098. The cubic root of 2402003244 is about 1339.2383069974.

Adding to 2402003244 its reverse (4423002042), we get a palindrome (6825005286).

The spelling of 2402003244 in words is "two billion, four hundred two million, three thousand, two hundred forty-four".