4260393 has 6 divisors (see below), whose sum is σ = 6153914. Its totient is φ = 2840256.

The previous prime is 4260383. The next prime is 4260401. The reversal of 4260393 is 3930624.

It can be written as a sum of positive squares in only one way, i.e., 2152089 + 2108304 = 1467^2 + 1452^2 .

It is not a de Polignac number, because 4260393 - 2¹² = 4256297 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (4260323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236680 + ... + 236697.

Almost surely, 2^4260393 is an apocalyptic number.

It is an amenable number.

4260393 is a deficient number, since it is larger than the sum of its proper divisors (1893521).

4260393 is a wasteful number, since it uses less digits than its factorization.

4260393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473383 (or 473380 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4260393 is about 2064.0719464205. The cubic root of 4260393 is about 162.1125189956.

The spelling of 4260393 in words is "four million, two hundred sixty thousand, three hundred ninety-three".