5421062532 has 24 divisors (see below), whose sum is σ = 12918278016. Its totient is φ = 1768573408.

The previous prime is 5421062513. The next prime is 5421062573. The reversal of 5421062532 is 2352601245.

It is a self number, because there is not a number n which added to its sum of digits gives 5421062532.

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, 4805343 + ... + 4806470.

It is an arithmetic number, because the mean of its divisors is an integer number (538261584).

Almost surely, 2^5421062532 is an apocalyptic number.

It is an amenable number.

5421062532 is an abundant number, since it is smaller than the sum of its proper divisors (7497215484).

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

5421062532 is a wasteful number, since it uses less digits than its factorization.

5421062532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9611867 (or 9611865 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5421062532 is about 73627.8651870336. The cubic root of 5421062532 is about 1756.6886917142.

Adding to 5421062532 its reverse (2352601245), we get a palindrome (7773663777).

The spelling of 5421062532 in words is "five billion, four hundred twenty-one million, sixty-two thousand, five hundred thirty-two".