3605073552 has 60 divisors (see below), whose sum is σ = 10127667264. Its totient is φ = 1197109440.

The previous prime is 3605073551. The next prime is 3605073553. The reversal of 3605073552 is 2553705063.

3605073552 is a `hidden beast` number, since 36 + 0 + 5 + 0 + 73 + 552 = 666.

It is an interprime number because it is at equal distance from previous prime (3605073551) and next prime (3605073553).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3605073551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9724 + ... + 85467.

Almost surely, 2^3605073552 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 3605073552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5063833632).

3605073552 is an abundant number, since it is smaller than the sum of its proper divisors (6522593712).

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

3605073552 is a wasteful number, since it uses less digits than its factorization.

3605073552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95468 (or 95459 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 36.

The square root of 3605073552 is about 60042.2647141162. The cubic root of 3605073552 is about 1533.3385102955.

The spelling of 3605073552 in words is "three billion, six hundred five million, seventy-three thousand, five hundred fifty-two".