2402034402 has 8 divisors (see below), whose sum is σ = 4804068816. Its totient is φ = 800678132.

The previous prime is 2402034391. The next prime is 2402034407. The reversal of 2402034402 is 2044302042.

It is a sphenic number, since it is the product of 3 distinct primes.

2402034402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2402034407) 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, 200169528 + ... + 200169539.

It is an arithmetic number, because the mean of its divisors is an integer number (600508602).

Almost surely, 2^2402034402 is an apocalyptic number.

2402034402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2402034402 is a wasteful number, since it uses less digits than its factorization.

2402034402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400339072.

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

The square root of 2402034402 is about 49010.5539858508. The cubic root of 2402034402 is about 1339.2440976927.

Adding to 2402034402 its reverse (2044302042), we get a palindrome (4446336444).

The spelling of 2402034402 in words is "two billion, four hundred two million, thirty-four thousand, four hundred two".