2725064232 has 192 divisors, whose sum is σ = 7997875200. Its totient is φ = 773132800.

The previous prime is 2725064213. The next prime is 2725064261. The reversal of 2725064232 is 2324605272.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2725064193 and 2725064202.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14267257 + ... + 14267447.

It is an arithmetic number, because the mean of its divisors is an integer number (41655600).

Almost surely, 2^2725064232 is an apocalyptic number.

2725064232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2725064232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3998937600).

2725064232 is an abundant number, since it is smaller than the sum of its proper divisors (5272810968).

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

2725064232 is a wasteful number, since it uses less digits than its factorization.

2725064232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2725064232 is about 52202.1477719069. The cubic root of 2725064232 is about 1396.7721950656.

The spelling of 2725064232 in words is "two billion, seven hundred twenty-five million, sixty-four thousand, two hundred thirty-two".