4054358279 has 4 divisors (see below), whose sum is σ = 4055363160. Its totient is φ = 4053353400.

The previous prime is 4054358221. The next prime is 4054358309. The reversal of 4054358279 is 9728534504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4054358279 - 2²⁴ = 4037581063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054358579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496364 + ... + 504465.

It is an arithmetic number, because the mean of its divisors is an integer number (1013840790).

Almost surely, 2^4054358279 is an apocalyptic number.

4054358279 is a deficient number, since it is larger than the sum of its proper divisors (1004881).

4054358279 is a wasteful number, since it uses less digits than its factorization.

4054358279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004880.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 4054358279 is about 63673.8429733906. The cubic root of 4054358279 is about 1594.5594219493.

The spelling of 4054358279 in words is "four billion, fifty-four million, three hundred fifty-eight thousand, two hundred seventy-nine".