3952695 has 8 divisors (see below), whose sum is σ = 6324336. Its totient is φ = 2108096.

The previous prime is 3952691. The next prime is 3952733. The reversal of 3952695 is 5962593.

3952695 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3952695 - 2² = 3952691 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 (3952691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131742 + ... + 131771.

It is an arithmetic number, because the mean of its divisors is an integer number (790542).

Almost surely, 2^3952695 is an apocalyptic number.

3952695 is a deficient number, since it is larger than the sum of its proper divisors (2371641).

3952695 is a wasteful number, since it uses less digits than its factorization.

3952695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263521.

The product of its digits is 72900, while the sum is 39.

The square root of 3952695 is about 1988.1385766591. The cubic root of 3952695 is about 158.1118553129. Note that the first 3 decimals are identical.

It can be divided in two parts, 39526 and 95, that added together give a triangular number (39621 = T₂₈₁).

The spelling of 3952695 in words is "three million, nine hundred fifty-two thousand, six hundred ninety-five".