5402403330 has 64 divisors (see below), whose sum is σ = 13429152000. Its totient is φ = 1389274880.

The previous prime is 5402403319. The next prime is 5402403371. The reversal of 5402403330 is 333042045.

It is a self number, because there is not a number n which added to its sum of digits gives 5402403330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 815371 + ... + 821969.

It is an arithmetic number, because the mean of its divisors is an integer number (209830500).

Almost surely, 2^5402403330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5402403330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6714576000).

5402403330 is an abundant number, since it is smaller than the sum of its proper divisors (8026748670).

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

5402403330 is a wasteful number, since it uses less digits than its factorization.

5402403330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7579.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 5402403330 is about 73501.0430538234. The cubic root of 5402403330 is about 1754.6708776414.

Adding to 5402403330 its reverse (333042045), we get a palindrome (5735445375).

The spelling of 5402403330 in words is "five billion, four hundred two million, four hundred three thousand, three hundred thirty".