2829393 has 24 divisors (see below), whose sum is σ = 4729088. Its totient is φ = 1596672.

The previous prime is 2829383. The next prime is 2829397. The reversal of 2829393 is 3939282.

It is not a de Polignac number, because 2829393 - 2⁶ = 2829329 is a prime.

2829393 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2829397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5880 + ... + 6342.

2^2829393 is an apocalyptic number.

It is an amenable number.

2829393 is a deficient number, since it is larger than the sum of its proper divisors (1899695).

2829393 is a wasteful number, since it uses less digits than its factorization.

2829393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 570 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 2829393 is about 1682.0799624275. The cubic root of 2829393 is about 141.4374523261.

Adding to 2829393 its product of digits (23328), we get a square (2852721 = 1689²).

The spelling of 2829393 in words is "two million, eight hundred twenty-nine thousand, three hundred ninety-three".