4170870117 has 64 divisors (see below), whose sum is σ = 6899074560. Its totient is φ = 2476818432.

The previous prime is 4170870113. The next prime is 4170870157. The reversal of 4170870117 is 7110780714.

It is a happy number.

It is not a de Polignac number, because 4170870117 - 2² = 4170870113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4170870113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1021993 + ... + 1026065.

It is an arithmetic number, because the mean of its divisors is an integer number (107798040).

Almost surely, 2^4170870117 is an apocalyptic number.

It is an amenable number.

4170870117 is a deficient number, since it is larger than the sum of its proper divisors (2728204443).

4170870117 is a wasteful number, since it uses less digits than its factorization.

4170870117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4219 (or 4213 counting only the distinct ones).

The product of its (nonzero) digits is 10976, while the sum is 36.

The square root of 4170870117 is about 64582.2740153984. The cubic root of 4170870117 is about 1609.6899107030.

The spelling of 4170870117 in words is "four billion, one hundred seventy million, eight hundred seventy thousand, one hundred seventeen".