4045695 has 8 divisors (see below), whose sum is σ = 6473136. Its totient is φ = 2157696.

The previous prime is 4045693. The next prime is 4045697. The reversal of 4045695 is 5965404.

It is an interprime number because it is at equal distance from previous prime (4045693) and next prime (4045697).

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

It is not a de Polignac number, because 4045695 - 2¹ = 4045693 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4045693) 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, 134842 + ... + 134871.

It is an arithmetic number, because the mean of its divisors is an integer number (809142).

Almost surely, 2^4045695 is an apocalyptic number.

4045695 is a deficient number, since it is larger than the sum of its proper divisors (2427441).

4045695 is a wasteful number, since it uses less digits than its factorization.

4045695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269721.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 4045695 is about 2011.3913095169. The cubic root of 4045695 is about 159.3422870190.

The spelling of 4045695 in words is "four million, forty-five thousand, six hundred ninety-five".