2434443402 has 16 divisors (see below), whose sum is σ = 4869613440. Its totient is φ = 811360032.

The previous prime is 2434443383. The next prime is 2434443437. The reversal of 2434443402 is 2043444342.

It is a self number, because there is not a number n which added to its sum of digits gives 2434443402.

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, 19599 + ... + 72477.

It is an arithmetic number, because the mean of its divisors is an integer number (304350840).

Almost surely, 2^2434443402 is an apocalyptic number.

2434443402 is an abundant number, since it is smaller than the sum of its proper divisors (2435170038).

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

2434443402 is a wasteful number, since it uses less digits than its factorization.

2434443402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60557.

The product of its (nonzero) digits is 36864, while the sum is 30.

The square root of 2434443402 is about 49340.0790635767. The cubic root of 2434443402 is about 1345.2403769691.

Adding to 2434443402 its reverse (2043444342), we get a palindrome (4477887744).

It can be divided in two parts, 243444340 and 2, that added together give a palindrome (243444342).

The spelling of 2434443402 in words is "two billion, four hundred thirty-four million, four hundred forty-three thousand, four hundred two".