5420812435 has 8 divisors (see below), whose sum is σ = 6505512480. Its totient is φ = 4336291584.

The previous prime is 5420812433. The next prime is 5420812459. The reversal of 5420812435 is 5342180245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5420812435 - 2¹ = 5420812433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5420812435.

It is not an unprimeable number, because it can be changed into a prime (5420812433) 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 7 ways as a sum of consecutive naturals, for example, 34531 + ... + 109699.

It is an arithmetic number, because the mean of its divisors is an integer number (813189060).

Almost surely, 2^5420812435 is an apocalyptic number.

5420812435 is a deficient number, since it is larger than the sum of its proper divisors (1084700045).

5420812435 is a wasteful number, since it uses less digits than its factorization.

5420812435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89597.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 5420812435 is about 73626.1667819261. The cubic root of 5420812435 is about 1756.6616767563.

The spelling of 5420812435 in words is "five billion, four hundred twenty million, eight hundred twelve thousand, four hundred thirty-five".