3913283 has 4 divisors (see below), whose sum is σ = 4269048. Its totient is φ = 3557520.

The previous prime is 3913277. The next prime is 3913309. The reversal of 3913283 is 3823193.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3823193 = 11 ⋅347563.

It is a cyclic number.

It is not a de Polignac number, because 3913283 - 2⁸ = 3913027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3913583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177866 + ... + 177887.

It is an arithmetic number, because the mean of its divisors is an integer number (1067262).

Almost surely, 2^3913283 is an apocalyptic number.

3913283 is a deficient number, since it is larger than the sum of its proper divisors (355765).

3913283 is a wasteful number, since it uses less digits than its factorization.

3913283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355764.

The product of its digits is 3888, while the sum is 29.

The square root of 3913283 is about 1978.2019613781. The cubic root of 3913283 is about 157.5845921661.

The spelling of 3913283 in words is "three million, nine hundred thirteen thousand, two hundred eighty-three".