725027160 has 384 divisors, whose sum is σ = 2702730240. Its totient is φ = 154260480.

The previous prime is 725027131. The next prime is 725027209. The reversal of 725027160 is 61720527.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4341397 + ... + 4341563.

It is an arithmetic number, because the mean of its divisors is an integer number (7038360).

Almost surely, 2^725027160 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 725027160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1351365120).

725027160 is an abundant number, since it is smaller than the sum of its proper divisors (1977703080).

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

725027160 is a wasteful number, since it uses less digits than its factorization.

725027160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 725027160 is about 26926.3283794876. The cubic root of 725027160 is about 898.3621074591.

Adding to 725027160 its reverse (61720527), we get a palindrome (786747687).

The spelling of 725027160 in words is "seven hundred twenty-five million, twenty-seven thousand, one hundred sixty".