5402105344 has 80 divisors (see below), whose sum is σ = 11028512880. Its totient is φ = 2642780160.

The previous prime is 5402105341. The next prime is 5402105363. The reversal of 5402105344 is 4435012045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402105341) 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, 8401087 + ... + 8401729.

It is an arithmetic number, because the mean of its divisors is an integer number (137856411).

Almost surely, 2^5402105344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5402105344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5514256440).

5402105344 is an abundant number, since it is smaller than the sum of its proper divisors (5626407536).

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

5402105344 is an equidigital number, since it uses as much as digits as its factorization.

5402105344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991 (or 975 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5402105344 is about 73499.0159389906. The cubic root of 5402105344 is about 1754.6386156438.

Adding to 5402105344 its reverse (4435012045), we get a palindrome (9837117389).

The spelling of 5402105344 in words is "five billion, four hundred two million, one hundred five thousand, three hundred forty-four".