5417840438 has 32 divisors (see below), whose sum is σ = 8316870912. Its totient is φ = 2646468000.

The previous prime is 5417840437. The next prime is 5417840453. The reversal of 5417840438 is 8340487145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5417840437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8296520 + ... + 8297172.

It is an arithmetic number, because the mean of its divisors is an integer number (259902216).

Almost surely, 2^5417840438 is an apocalyptic number.

5417840438 is a deficient number, since it is larger than the sum of its proper divisors (2899030474).

5417840438 is a wasteful number, since it uses less digits than its factorization.

5417840438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 5417840438 is about 73605.9809933948. The cubic root of 5417840438 is about 1756.3405841957.

The spelling of 5417840438 in words is "five billion, four hundred seventeen million, eight hundred forty thousand, four hundred thirty-eight".