603606061536 has 96 divisors (see below), whose sum is σ = 1604750370048. Its totient is φ = 198642585600.

The previous prime is 603606061517. The next prime is 603606061549. The reversal of 603606061536 is 635160606306.

It is a tau number, because it is divible by the number of its divisors (96).

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, 2235120 + ... + 2490576.

It is an arithmetic number, because the mean of its divisors is an integer number (16716149688).

Almost surely, 2^603606061536 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 603606061536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (802375185024).

603606061536 is an abundant number, since it is smaller than the sum of its proper divisors (1001144308512).

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

603606061536 is a wasteful number, since it uses less digits than its factorization.

603606061536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255784 (or 255776 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 42.

The spelling of 603606061536 in words is "six hundred three billion, six hundred six million, sixty-one thousand, five hundred thirty-six".