5402445532 has 12 divisors (see below), whose sum is σ = 10313759736. Its totient is φ = 2455657040.

The previous prime is 5402445523. The next prime is 5402445563. The reversal of 5402445532 is 2355442045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61391383 + ... + 61391470.

It is an arithmetic number, because the mean of its divisors is an integer number (859479978).

Almost surely, 2^5402445532 is an apocalyptic number.

It is an amenable number.

5402445532 is a deficient number, since it is larger than the sum of its proper divisors (4911314204).

5402445532 is a wasteful number, since it uses less digits than its factorization.

5402445532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122782868 (or 122782866 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 5402445532 is about 73501.3301376240. The cubic root of 5402445532 is about 1754.6754466220.

Adding to 5402445532 its reverse (2355442045), we get a palindrome (7757887577).

The spelling of 5402445532 in words is "five billion, four hundred two million, four hundred forty-five thousand, five hundred thirty-two".