3948795 has 12 divisors (see below), whose sum is σ = 6844656. Its totient is φ = 2106000.

The previous prime is 3948781. The next prime is 3948803. The reversal of 3948795 is 5978493.

It is not a de Polignac number, because 3948795 - 2⁶ = 3948731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 87751 = 3948795 / (3 + 9 + 4 + 8 + 7 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 3948795.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43831 + ... + 43920.

It is an arithmetic number, because the mean of its divisors is an integer number (570388).

Almost surely, 2^3948795 is an apocalyptic number.

3948795 is a deficient number, since it is larger than the sum of its proper divisors (2895861).

3948795 is a wasteful number, since it uses less digits than its factorization.

3948795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87762 (or 87759 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 3948795 is about 1987.1575176618. The cubic root of 3948795 is about 158.0598368671.

The spelling of 3948795 in words is "three million, nine hundred forty-eight thousand, seven hundred ninety-five".