725096690527 has 4 divisors (see below), whose sum is σ = 791014571496. Its totient is φ = 659178809560.

The previous prime is 725096690489. The next prime is 725096690533.

725096690527 is nontrivially palindromic in base 10.

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 725096690527 - 2¹⁹ = 725096166239 is a prime.

It is a super-2 number, since 2×725096690527² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725096690537) 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, 32958940468 + ... + 32958940489.

It is an arithmetic number, because the mean of its divisors is an integer number (197753642874).

Almost surely, 2^725096690527 is an apocalyptic number.

725096690527 is a deficient number, since it is larger than the sum of its proper divisors (65917880969).

725096690527 is a wasteful number, since it uses less digits than its factorization.

725096690527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65917880968.

The product of its (nonzero) digits is 14288400, while the sum is 58.

The spelling of 725096690527 in words is "seven hundred twenty-five billion, ninety-six million, six hundred ninety thousand, five hundred twenty-seven".