3055857117 has 8 divisors (see below), whose sum is σ = 4314151296. Its totient is φ = 1917400512.

The previous prime is 3055857113. The next prime is 3055857143. The reversal of 3055857117 is 7117585503.

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

It is not a de Polignac number, because 3055857117 - 2² = 3055857113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055857113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29959333 + ... + 29959434.

It is an arithmetic number, because the mean of its divisors is an integer number (539268912).

Almost surely, 2^3055857117 is an apocalyptic number.

It is an amenable number.

3055857117 is a deficient number, since it is larger than the sum of its proper divisors (1258294179).

3055857117 is a wasteful number, since it uses less digits than its factorization.

3055857117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59918787.

The product of its (nonzero) digits is 147000, while the sum is 42.

The square root of 3055857117 is about 55279.8074978559. The cubic root of 3055857117 is about 1451.1456846160.

The spelling of 3055857117 in words is "three billion, fifty-five million, eight hundred fifty-seven thousand, one hundred seventeen".