2043826950 has 48 divisors (see below), whose sum is σ = 5529485376. Its totient is φ = 495472800.

The previous prime is 2043826927. The next prime is 2043826951. The reversal of 2043826950 is 596283402.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2043826899 and 2043826908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043826951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 617692 + ... + 620991.

It is an arithmetic number, because the mean of its divisors is an integer number (115197612).

Almost surely, 2^2043826950 is an apocalyptic number.

2043826950 is an abundant number, since it is smaller than the sum of its proper divisors (3485658426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2043826950 is a wasteful number, since it uses less digits than its factorization.

2043826950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238709 (or 1238704 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 2043826950 is about 45208.7043609967. The cubic root of 2043826950 is about 1269.0577154891.

The spelling of 2043826950 in words is "two billion, forty-three million, eight hundred twenty-six thousand, nine hundred fifty".