2048629 has 4 divisors (see below), whose sum is σ = 2234880. Its totient is φ = 1862380.

The previous prime is 2048621. The next prime is 2048639. The reversal of 2048629 is 9268402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2048629 - 2³ = 2048621 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2048629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048621) 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, 93109 + ... + 93130.

It is an arithmetic number, because the mean of its divisors is an integer number (558720).

2^2048629 is an apocalyptic number.

It is an amenable number.

2048629 is a deficient number, since it is larger than the sum of its proper divisors (186251).

2048629 is a wasteful number, since it uses less digits than its factorization.

2048629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186250.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2048629 is about 1431.3032522844. The cubic root of 2048629 is about 127.0050838067.

The spelling of 2048629 in words is "two million, forty-eight thousand, six hundred twenty-nine".