92725345 has 4 divisors (see below), whose sum is σ = 111270420. Its totient is φ = 74180272.

The previous prime is 92725291. The next prime is 92725349. The reversal of 92725345 is 54352729.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54352729 = 467 ⋅116387.

It can be written as a sum of positive squares in 2 ways, for example, as 59351616 + 33373729 = 7704^2 + 5777^2 .

It is a cyclic number.

It is not a de Polignac number, because 92725345 - 2⁹ = 92724833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92725349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9272530 + ... + 9272539.

It is an arithmetic number, because the mean of its divisors is an integer number (27817605).

Almost surely, 2^92725345 is an apocalyptic number.

It is an amenable number.

92725345 is a deficient number, since it is larger than the sum of its proper divisors (18545075).

92725345 is a wasteful number, since it uses less digits than its factorization.

92725345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18545074.

The product of its digits is 75600, while the sum is 37.

The square root of 92725345 is about 9629.4000332316. The cubic root of 92725345 is about 452.6190401380.

The spelling of 92725345 in words is "ninety-two million, seven hundred twenty-five thousand, three hundred forty-five".