2029426 has 16 divisors (see below), whose sum is σ = 3684096. Its totient is φ = 818496.

The previous prime is 2029411. The next prime is 2029439. The reversal of 2029426 is 6249202.

It is a self number, because there is not a number n which added to its sum of digits gives 2029426.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4026 + ... + 4501.

It is an arithmetic number, because the mean of its divisors is an integer number (230256).

2^2029426 is an apocalyptic number.

2029426 is a deficient number, since it is larger than the sum of its proper divisors (1654670).

2029426 is a wasteful number, since it uses less digits than its factorization.

2029426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8553.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2029426 is about 1424.5792361255. The cubic root of 2029426 is about 126.6070063764.

The spelling of 2029426 in words is "two million, twenty-nine thousand, four hundred twenty-six".