2402644602 has 16 divisors (see below), whose sum is σ = 4805945280. Its totient is φ = 800772192.

The previous prime is 2402644597. The next prime is 2402644603. The reversal of 2402644602 is 2064462042.

It is a self number, because there is not a number n which added to its sum of digits gives 2402644602.

It is not an unprimeable number, because it can be changed into a prime (2402644603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29299 + ... + 75257.

It is an arithmetic number, because the mean of its divisors is an integer number (300371580).

Almost surely, 2^2402644602 is an apocalyptic number.

2402644602 is an abundant number, since it is smaller than the sum of its proper divisors (2403300678).

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

2402644602 is a wasteful number, since it uses less digits than its factorization.

2402644602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54677.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2402644602 is about 49016.7787803319. The cubic root of 2402644602 is about 1339.3574928988.

The spelling of 2402644602 in words is "two billion, four hundred two million, six hundred forty-four thousand, six hundred two".