4154679052 has 12 divisors (see below), whose sum is σ = 7272047160. Its totient is φ = 2076951296.

The previous prime is 4154679047. The next prime is 4154679091. The reversal of 4154679052 is 2509764514.

It is a super-2 number, since 2×4154679052² = 34522716050255237408, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 72277 + ... + 116332.

It is an arithmetic number, because the mean of its divisors is an integer number (606003930).

Almost surely, 2^4154679052 is an apocalyptic number.

It is an amenable number.

4154679052 is a deficient number, since it is larger than the sum of its proper divisors (3117368108).

4154679052 is a wasteful number, since it uses less digits than its factorization.

4154679052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194120 (or 194118 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 4154679052 is about 64456.7998895384. The cubic root of 4154679052 is about 1607.6043034130.

The spelling of 4154679052 in words is "four billion, one hundred fifty-four million, six hundred seventy-nine thousand, fifty-two".