5342445405 has 48 divisors (see below), whose sum is σ = 10541321856. Its totient is φ = 2477650560.

The previous prime is 5342445323. The next prime is 5342445439. The reversal of 5342445405 is 5045442435.

5342445405 is a `hidden beast` number, since 5 + 3 + 4 + 244 + 5 + 405 = 666.

It is not a de Polignac number, because 5342445405 - 2⁸ = 5342445149 is a prime.

It is a super-2 number, since 2×5342445405² = 57083445810811228050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5342445405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 223242 + ... + 246011.

It is an arithmetic number, because the mean of its divisors is an integer number (219610872).

Almost surely, 2^5342445405 is an apocalyptic number.

5342445405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5342445405 is a deficient number, since it is larger than the sum of its proper divisors (5198876451).

5342445405 is a wasteful number, since it uses less digits than its factorization.

5342445405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469298 (or 469295 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 5342445405 is about 73092.0337998608. The cubic root of 5342445405 is about 1748.1553793190.

The spelling of 5342445405 in words is "five billion, three hundred forty-two million, four hundred forty-five thousand, four hundred five".