3793143 has 8 divisors (see below), whose sum is σ = 5068288. Its totient is φ = 2523384.

The previous prime is 3793133. The next prime is 3793177. The reversal of 3793143 is 3413973.

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

It is not a de Polignac number, because 3793143 - 2⁶ = 3793079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3793143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3793133) 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, 780 + ... + 2862.

It is an arithmetic number, because the mean of its divisors is an integer number (633536).

Almost surely, 2^3793143 is an apocalyptic number.

3793143 is a deficient number, since it is larger than the sum of its proper divisors (1275145).

3793143 is a wasteful number, since it uses less digits than its factorization.

3793143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2693.

The product of its digits is 6804, while the sum is 30.

The square root of 3793143 is about 1947.5992914355. The cubic root of 3793143 is about 155.9551564071.

The spelling of 3793143 in words is "three million, seven hundred ninety-three thousand, one hundred forty-three".