3634752034272 has 48 divisors (see below), whose sum is σ = 9656178618240. Its totient is φ = 1196986611072.

The previous prime is 3634752034271. The next prime is 3634752034327. The reversal of 3634752034272 is 2724302574363.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×3634752034272² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3634752034271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228076372 + ... + 228092307.

It is an arithmetic number, because the mean of its divisors is an integer number (201170387880).

Almost surely, 2^{3634752034272} is an apocalyptic number.

3634752034272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3634752034272 is an abundant number, since it is smaller than the sum of its proper divisors (6021426583968).

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

3634752034272 is a wasteful number, since it uses less digits than its factorization.

3634752034272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456168775 (or 456168767 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 48.

The spelling of 3634752034272 in words is "three trillion, six hundred thirty-four billion, seven hundred fifty-two million, thirty-four thousand, two hundred seventy-two".