4939022405 has 8 divisors (see below), whose sum is σ = 5939630592. Its totient is φ = 3942682128.

The previous prime is 4939022383. The next prime is 4939022423. The reversal of 4939022405 is 5042209394.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4939022405 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1064429 + ... + 1069058.

It is an arithmetic number, because the mean of its divisors is an integer number (742453824).

Almost surely, 2^4939022405 is an apocalyptic number.

It is an amenable number.

4939022405 is a deficient number, since it is larger than the sum of its proper divisors (1000608187).

4939022405 is a wasteful number, since it uses less digits than its factorization.

4939022405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133955.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 4939022405 is about 70278.1787256898. The cubic root of 4939022405 is about 1702.9961471655.

The spelling of 4939022405 in words is "four billion, nine hundred thirty-nine million, twenty-two thousand, four hundred five".