4636803357472 has 96 divisors (see below), whose sum is σ = 10726247435904. Its totient is φ = 1945219276800.

The previous prime is 4636803357467. The next prime is 4636803357547. The reversal of 4636803357472 is 2747533086364.

It is a super-2 number, since 2×4636803357472² (a number of 26 digits) contains 22 as substring.

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, 31808272 + ... + 31953712.

It is an arithmetic number, because the mean of its divisors is an integer number (111731744124).

Almost surely, 2^{4636803357472} 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 4636803357472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5363123717952).

4636803357472 is an abundant number, since it is smaller than the sum of its proper divisors (6089444078432).

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

4636803357472 is a wasteful number, since it uses less digits than its factorization.

4636803357472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152442 (or 152434 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 58.

The spelling of 4636803357472 in words is "four trillion, six hundred thirty-six billion, eight hundred three million, three hundred fifty-seven thousand, four hundred seventy-two".