2059987604 has 6 divisors (see below), whose sum is σ = 3604978314. Its totient is φ = 1029993800.

The previous prime is 2059987583. The next prime is 2059987609. The reversal of 2059987604 is 4067899502.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2059344400 + 643204 = 45380^2 + 802^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059987609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257498447 + ... + 257498454.

It is an arithmetic number, because the mean of its divisors is an integer number (600829719).

Almost surely, 2^2059987604 is an apocalyptic number.

It is an amenable number.

2059987604 is a deficient number, since it is larger than the sum of its proper divisors (1544990710).

2059987604 is a wasteful number, since it uses less digits than its factorization.

2059987604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514996905 (or 514996903 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 2059987604 is about 45387.0863131794. The cubic root of 2059987604 is about 1272.3937748530.

The spelling of 2059987604 in words is "two billion, fifty-nine million, nine hundred eighty-seven thousand, six hundred four".