2933829 has 12 divisors (see below), whose sum is σ = 4263532. Its totient is φ = 1944000.

The previous prime is 2933807. The next prime is 2933849. The reversal of 2933829 is 9283392.

It can be written as a sum of positive squares in 2 ways, for example, as 161604 + 2772225 = 402^2 + 1665^2 .

It is not a de Polignac number, because 2933829 - 2¹⁶ = 2868293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2933793 and 2933802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2933849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 729 + ... + 2529.

2^2933829 is an apocalyptic number.

It is an amenable number.

2933829 is a deficient number, since it is larger than the sum of its proper divisors (1329703).

2933829 is a wasteful number, since it uses less digits than its factorization.

2933829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988 (or 1985 counting only the distinct ones).

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

The square root of 2933829 is about 1712.8423745342. The cubic root of 2933829 is about 143.1566737678.

The spelling of 2933829 in words is "two million, nine hundred thirty-three thousand, eight hundred twenty-nine".