2059788 has 48 divisors (see below), whose sum is σ = 5322240. Its totient is φ = 616704.

The previous prime is 2059777. The next prime is 2059793. The reversal of 2059788 is 8879502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4473 + ... + 4911.

It is an arithmetic number, because the mean of its divisors is an integer number (110880).

2^2059788 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2059788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2661120).

2059788 is an abundant number, since it is smaller than the sum of its proper divisors (3262452).

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

2059788 is a wasteful number, since it uses less digits than its factorization.

2059788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 2059788 is about 1435.1961538410. The cubic root of 2059788 is about 127.2352677018.

The spelling of 2059788 in words is "two million, fifty-nine thousand, seven hundred eighty-eight".