88494793 has 4 divisors (see below), whose sum is σ = 88576128. Its totient is φ = 88413460.

The previous prime is 88494733. The next prime is 88494797. The reversal of 88494793 is 39749488.

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 88494793 - 2¹⁷ = 88363721 is a prime.

It is a super-2 number, since 2×88494793² = 15662656776225698, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 88494793.

It is not an unprimeable number, because it can be changed into a prime (88494797) 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, 39013 + ... + 41218.

It is an arithmetic number, because the mean of its divisors is an integer number (22144032).

Almost surely, 2^88494793 is an apocalyptic number.

It is an amenable number.

88494793 is a deficient number, since it is larger than the sum of its proper divisors (81335).

88494793 is a wasteful number, since it uses less digits than its factorization.

88494793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81334.

The product of its digits is 1741824, while the sum is 52.

The square root of 88494793 is about 9407.1671081150. The cubic root of 88494793 is about 445.6281043212.

The spelling of 88494793 in words is "eighty-eight million, four hundred ninety-four thousand, seven hundred ninety-three".