2729353548 has 24 divisors (see below), whose sum is σ = 6369906928. Its totient is φ = 909582336.

The previous prime is 2729353547. The next prime is 2729353573. The reversal of 2729353548 is 8453539272.

It is a junction number, because it is equal to n+sod(n) for n = 2729353497 and 2729353506.

It is not an unprimeable number, because it can be changed into a prime (2729353547) 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, 37140 + ... + 82692.

Almost surely, 2^2729353548 is an apocalyptic number.

It is an amenable number.

2729353548 is an abundant number, since it is smaller than the sum of its proper divisors (3640553380).

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

2729353548 is a wasteful number, since it uses less digits than its factorization.

2729353548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50553 (or 50551 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 2729353548 is about 52243.2153298397. The cubic root of 2729353548 is about 1397.5046617932.

The spelling of 2729353548 in words is "two billion, seven hundred twenty-nine million, three hundred fifty-three thousand, five hundred forty-eight".