92481893 has 4 divisors (see below), whose sum is σ = 105693600. Its totient is φ = 79270188.

The previous prime is 92481881. The next prime is 92481901. The reversal of 92481893 is 39818429.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 92481893 - 2⁸ = 92481637 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92481803) 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, 6605843 + ... + 6605856.

It is an arithmetic number, because the mean of its divisors is an integer number (26423400).

Almost surely, 2^92481893 is an apocalyptic number.

It is an amenable number.

92481893 is a deficient number, since it is larger than the sum of its proper divisors (13211707).

92481893 is a wasteful number, since it uses less digits than its factorization.

92481893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13211706.

The product of its digits is 124416, while the sum is 44.

The square root of 92481893 is about 9616.7506466582. The cubic root of 92481893 is about 452.2225732475. Note that the first 3 decimals are identical.

The spelling of 92481893 in words is "ninety-two million, four hundred eighty-one thousand, eight hundred ninety-three".