2829663 has 6 divisors (see below), whose sum is σ = 4087304. Its totient is φ = 1886436.

The previous prime is 2829661. The next prime is 2829677. The reversal of 2829663 is 3669282.

It is not a de Polignac number, because 2829663 - 2¹ = 2829661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2829661) 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, 157195 + ... + 157212.

2^2829663 is an apocalyptic number.

2829663 is a deficient number, since it is larger than the sum of its proper divisors (1257641).

2829663 is a wasteful number, since it uses less digits than its factorization.

2829663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314413 (or 314410 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 2829663 is about 1682.1602182908. The cubic root of 2829663 is about 141.4419511589.

The spelling of 2829663 in words is "two million, eight hundred twenty-nine thousand, six hundred sixty-three".