2829963 has 4 divisors (see below), whose sum is σ = 3773288. Its totient is φ = 1886640.

The previous prime is 2829961. The next prime is 2829977. The reversal of 2829963 is 3699282.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2829963 - 2¹ = 2829961 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2829961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471658 + ... + 471663.

It is an arithmetic number, because the mean of its divisors is an integer number (943322).

2^2829963 is an apocalyptic number.

2829963 is a deficient number, since it is larger than the sum of its proper divisors (943325).

2829963 is an equidigital number, since it uses as much as digits as its factorization.

2829963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943324.

The product of its digits is 46656, while the sum is 39.

The square root of 2829963 is about 1682.2493869816. The cubic root of 2829963 is about 141.4469495263.

The spelling of 2829963 in words is "two million, eight hundred twenty-nine thousand, nine hundred sixty-three".