2395147 has 4 divisors (see below), whose sum is σ = 2536056. Its totient is φ = 2254240.

The previous prime is 2395117. The next prime is 2395157. The reversal of 2395147 is 7415932.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2395147 - 2¹⁹ = 1870859 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2²¹ + 3¹¹ + 9 + 5⁵ + 1 + 4³ + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2395117) 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, 70429 + ... + 70462.

It is an arithmetic number, because the mean of its divisors is an integer number (634014).

2^2395147 is an apocalyptic number.

2395147 is a deficient number, since it is larger than the sum of its proper divisors (140909).

2395147 is a wasteful number, since it uses less digits than its factorization.

2395147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140908.

The product of its digits is 7560, while the sum is 31.

The square root of 2395147 is about 1547.6262468697. The cubic root of 2395147 is about 133.7962858408.

The spelling of 2395147 in words is "two million, three hundred ninety-five thousand, one hundred forty-seven".