5420435753 has 4 divisors (see below), whose sum is σ = 5422437888. Its totient is φ = 5418433620.

The previous prime is 5420435749. The next prime is 5420435773. The reversal of 5420435753 is 3575340245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3575340245 = 5 ⋅715068049.

It is a cyclic number.

It is not a de Polignac number, because 5420435753 - 2² = 5420435749 is a prime.

It is a super-2 number, since 2×5420435753² = 58762247504801354018, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5420435773) by changing a digit.

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, 997001 + ... + 1002422.

It is an arithmetic number, because the mean of its divisors is an integer number (1355609472).

Almost surely, 2^5420435753 is an apocalyptic number.

It is an amenable number.

5420435753 is a deficient number, since it is larger than the sum of its proper divisors (2002135).

5420435753 is a wasteful number, since it uses less digits than its factorization.

5420435753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002134.

The product of its (nonzero) digits is 252000, while the sum is 38.

The square root of 5420435753 is about 73623.6086659707. The cubic root of 5420435753 is about 1756.6209867817.

Adding to 5420435753 its reverse (3575340245), we get a palindrome (8995775998).

The spelling of 5420435753 in words is "five billion, four hundred twenty million, four hundred thirty-five thousand, seven hundred fifty-three".