3960793 has 4 divisors (see below), whose sum is σ = 3964900. Its totient is φ = 3956688.

The previous prime is 3960769. The next prime is 3960799. The reversal of 3960793 is 3970693.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3970693 = 1129 ⋅3517.

It can be written as a sum of positive squares in 2 ways, for example, as 1517824 + 2442969 = 1232^2 + 1563^2 .

It is a cyclic number.

It is not a de Polignac number, because 3960793 - 2¹³ = 3952601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3960799) 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, 271 + ... + 2827.

It is an arithmetic number, because the mean of its divisors is an integer number (991225).

Almost surely, 2^3960793 is an apocalyptic number.

It is an amenable number.

3960793 is a deficient number, since it is larger than the sum of its proper divisors (4107).

3960793 is a wasteful number, since it uses less digits than its factorization.

3960793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106.

The product of its (nonzero) digits is 30618, while the sum is 37.

The square root of 3960793 is about 1990.1741129861. The cubic root of 3960793 is about 158.2197577616.

It can be divided in two parts, 3960 and 793, that added together give a triangular number (4753 = T₉₇).

The spelling of 3960793 in words is "three million, nine hundred sixty thousand, seven hundred ninety-three".