2355117 has 8 divisors (see below), whose sum is σ = 3187296. Its totient is φ = 1546512.

The previous prime is 2355113. The next prime is 2355121. The reversal of 2355117 is 7115532.

It is an interprime number because it is at equal distance from previous prime (2355113) and next prime (2355121).

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

It is not a de Polignac number, because 2355117 - 2² = 2355113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355113) 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, 5658 + ... + 6059.

It is an arithmetic number, because the mean of its divisors is an integer number (398412).

2^2355117 is an apocalyptic number.

It is an amenable number.

2355117 is a deficient number, since it is larger than the sum of its proper divisors (832179).

2355117 is a wasteful number, since it uses less digits than its factorization.

2355117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11787.

The product of its digits is 1050, while the sum is 24.

The square root of 2355117 is about 1534.6390455087. The cubic root of 2355117 is about 133.0467169633.

The spelling of 2355117 in words is "two million, three hundred fifty-five thousand, one hundred seventeen".