725627083 has 4 divisors (see below), whose sum is σ = 726799960. Its totient is φ = 724454208.

The previous prime is 725627053. The next prime is 725627129. The reversal of 725627083 is 380726527.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 725627083 - 2⁹ = 725626571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (725627003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585510 + ... + 586747.

It is an arithmetic number, because the mean of its divisors is an integer number (181699990).

Almost surely, 2^725627083 is an apocalyptic number.

725627083 is a deficient number, since it is larger than the sum of its proper divisors (1172877).

725627083 is a wasteful number, since it uses less digits than its factorization.

725627083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172876.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 725627083 is about 26937.4661577514. The cubic root of 725627083 is about 898.6098220910.

The spelling of 725627083 in words is "seven hundred twenty-five million, six hundred twenty-seven thousand, eighty-three".