2029629 has 12 divisors (see below), whose sum is σ = 3148224. Its totient is φ = 1159704.

The previous prime is 2029597. The next prime is 2029633. The reversal of 2029629 is 9269202.

It is not a de Polignac number, because 2029629 - 2⁵ = 2029597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2029596 and 2029605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029649) 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, 6757 + ... + 7050.

It is an arithmetic number, because the mean of its divisors is an integer number (262352).

2^2029629 is an apocalyptic number.

It is an amenable number.

2029629 is a deficient number, since it is larger than the sum of its proper divisors (1118595).

2029629 is a wasteful number, since it uses less digits than its factorization.

2029629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13824 (or 13817 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 2029629 is about 1424.6504834520. The cubic root of 2029629 is about 126.6112276629.

The spelling of 2029629 in words is "two million, twenty-nine thousand, six hundred twenty-nine".