873467814025 has 81 divisors (see below), whose sum is σ = 1146098711487. Its totient is φ = 660347443200.

The previous prime is 873467814019. The next prime is 873467814059. The reversal of 873467814025 is 520418764378.

The square root of 873467814025 is 934595.

It is a perfect power (a square), and thus also a powerful number.

873467814025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 13 ways, for example, as 872765139961 + 702674064 = 934219^2 + 26508^2 .

It is not a de Polignac number, because 873467814025 - 2¹¹ = 873467811977 is a prime.

It is a super-2 number, since 2×873467814025² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 9004822777 + ... + 9004822873.

Almost surely, 2^873467814025 is an apocalyptic number.

873467814025 is the 934595-th square number.

873467814025 is the 467298-th centered octagonal number.

It is an amenable number.

873467814025 is a deficient number, since it is larger than the sum of its proper divisors (272630897462).

873467814025 is an frugal number, since it uses more digits than its factorization.

873467814025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 873467814025 in words is "eight hundred seventy-three billion, four hundred sixty-seven million, eight hundred fourteen thousand, twenty-five".