4295138 has 4 divisors (see below), whose sum is σ = 6442710. Its totient is φ = 2147568.

The previous prime is 4295131. The next prime is 4295149. The reversal of 4295138 is 8315924.

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

It can be written as a sum of positive squares in only one way, i.e., 3751969 + 543169 = 1937^2 + 737^2 .

It is not an unprimeable number, because it can be changed into a prime (4295131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073783 + ... + 1073786.

Almost surely, 2^4295138 is an apocalyptic number.

4295138 is a deficient number, since it is larger than the sum of its proper divisors (2147572).

4295138 is a wasteful number, since it uses less digits than its factorization.

4295138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147571.

The product of its digits is 8640, while the sum is 32.

The square root of 4295138 is about 2072.4714714562. The cubic root of 4295138 is about 162.5520212145.

The spelling of 4295138 in words is "four million, two hundred ninety-five thousand, one hundred thirty-eight".