2402267616 has 72 divisors (see below), whose sum is σ = 7807376304. Its totient is φ = 686361600.

The previous prime is 2402267597. The next prime is 2402267617. The reversal of 2402267616 is 6167622042.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402267617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 593785 + ... + 597816.

It is an arithmetic number, because the mean of its divisors is an integer number (108435782).

Almost surely, 2^2402267616 is an apocalyptic number.

It is an amenable number.

2402267616 is an abundant number, since it is smaller than the sum of its proper divisors (5405108688).

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

2402267616 is a wasteful number, since it uses less digits than its factorization.

2402267616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191624 (or 1191613 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2402267616 is about 49012.9331503431. The cubic root of 2402267616 is about 1339.2874387824.

Adding to 2402267616 its reverse (6167622042), we get a palindrome (8569889658).

The spelling of 2402267616 in words is "two billion, four hundred two million, two hundred sixty-seven thousand, six hundred sixteen".