4145793 has 8 divisors (see below), whose sum is σ = 5553408. Its totient is φ = 2751024.

The previous prime is 4145783. The next prime is 4145803. The reversal of 4145793 is 3975414.

It is an interprime number because it is at equal distance from previous prime (4145783) and next prime (4145803).

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

It is not a de Polignac number, because 4145793 - 2⁴ = 4145777 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4⁵ + 1 + 4⁸ + 5⁹ + 7³ + 9⁶ + 3¹³ .

It is not an unprimeable number, because it can be changed into a prime (4145783) 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, 2430 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (694176).

Almost surely, 2^4145793 is an apocalyptic number.

It is an amenable number.

4145793 is a deficient number, since it is larger than the sum of its proper divisors (1407615).

4145793 is a wasteful number, since it uses less digits than its factorization.

4145793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6423.

The product of its digits is 15120, while the sum is 33.

The square root of 4145793 is about 2036.1220493870. The cubic root of 4145793 is about 160.6457367485.

Subtracting from 4145793 its sum of digits (33), we obtain a triangular number (4145760 = T₂₈₇₉).

The spelling of 4145793 in words is "four million, one hundred forty-five thousand, seven hundred ninety-three".