3653224530 has 64 divisors (see below), whose sum is σ = 9019219968. Its totient is φ = 946491840.

The previous prime is 3653224493. The next prime is 3653224583. The reversal of 3653224530 is 354223563.

It is a junction number, because it is equal to n+sod(n) for n = 3653224491 and 3653224500.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238977 + ... + 253803.

It is an arithmetic number, because the mean of its divisors is an integer number (140925312).

Almost surely, 2^3653224530 is an apocalyptic number.

3653224530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3653224530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4509609984).

3653224530 is an abundant number, since it is smaller than the sum of its proper divisors (5365995438).

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

3653224530 is a wasteful number, since it uses less digits than its factorization.

3653224530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15071.

The product of its (nonzero) digits is 64800, while the sum is 33.

The square root of 3653224530 is about 60441.9103768238. The cubic root of 3653224530 is about 1540.1349926642.

The spelling of 3653224530 in words is "three billion, six hundred fifty-three million, two hundred twenty-four thousand, five hundred thirty".