5420053432 has 8 divisors (see below), whose sum is σ = 10162600200. Its totient is φ = 2710026712.

The previous prime is 5420053417. The next prime is 5420053433. The reversal of 5420053432 is 2343500245.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5420053432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420053433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338753332 + ... + 338753347.

It is an arithmetic number, because the mean of its divisors is an integer number (1270325025).

Almost surely, 2^5420053432 is an apocalyptic number.

It is an amenable number.

5420053432 is a deficient number, since it is larger than the sum of its proper divisors (4742546768).

5420053432 is a wasteful number, since it uses less digits than its factorization.

5420053432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677506685 (or 677506681 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5420053432 is about 73621.0121636480. The cubic root of 5420053432 is about 1756.5796857428.

Adding to 5420053432 its reverse (2343500245), we get a palindrome (7763553677).

The spelling of 5420053432 in words is "five billion, four hundred twenty million, fifty-three thousand, four hundred thirty-two".