1594941020 has 48 divisors (see below), whose sum is σ = 3569106240. Its totient is φ = 596603904.

The previous prime is 1594941017. The next prime is 1594941067. The reversal of 1594941020 is 201494951.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38441 + ... + 68319.

It is an arithmetic number, because the mean of its divisors is an integer number (74356380).

Almost surely, 2^1594941020 is an apocalyptic number.

1594941020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1594941020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1784553120).

1594941020 is an abundant number, since it is smaller than the sum of its proper divisors (1974165220).

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

1594941020 is a wasteful number, since it uses less digits than its factorization.

1594941020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30062 (or 30060 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 1594941020 is about 39936.7126839453. The cubic root of 1594941020 is about 1168.3730815044.

The spelling of 1594941020 in words is "one billion, five hundred ninety-four million, nine hundred forty-one thousand, twenty".