6117290 has 8 divisors (see below), whose sum is σ = 11011140. Its totient is φ = 2446912.

The previous prime is 6117281. The next prime is 6117299. The reversal of 6117290 is 927116.

It is an interprime number because it is at equal distance from previous prime (6117281) and next prime (6117299).

It can be written as a sum of positive squares in 2 ways, for example, as 6105841 + 11449 = 2471^2 + 107^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6117299) 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, 305855 + ... + 305874.

Almost surely, 2^6117290 is an apocalyptic number.

6117290 is a deficient number, since it is larger than the sum of its proper divisors (4893850).

6117290 is a wasteful number, since it uses less digits than its factorization.

6117290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611736.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 6117290 is about 2473.3155884359. The cubic root of 6117290 is about 182.8884825260. Note that the first 3 decimals are identical.

The spelling of 6117290 in words is "six million, one hundred seventeen thousand, two hundred ninety".