725460211 has 8 divisors (see below), whose sum is σ = 833439744. Its totient is φ = 618566280.

The previous prime is 725460199. The next prime is 725460257. The reversal of 725460211 is 112064527.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 725460211 - 2¹⁹ = 724935923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 725460211.

It is not an unprimeable number, because it can be changed into a prime (725460511) 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, 269965 + ... + 272638.

It is an arithmetic number, because the mean of its divisors is an integer number (104179968).

Almost surely, 2^725460211 is an apocalyptic number.

725460211 is a deficient number, since it is larger than the sum of its proper divisors (107979533).

725460211 is a wasteful number, since it uses less digits than its factorization.

725460211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542801.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 725460211 is about 26934.3685836516. The cubic root of 725460211 is about 898.5409325663.

The spelling of 725460211 in words is "seven hundred twenty-five million, four hundred sixty thousand, two hundred eleven".