88293242 has 16 divisors (see below), whose sum is σ = 134652672. Its totient is φ = 43414080.

The previous prime is 88293241. The next prime is 88293269. The reversal of 88293242 is 24239288.

It is a junction number, because it is equal to n+sod(n) for n = 88293196 and 88293205.

It is not an unprimeable number, because it can be changed into a prime (88293241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38903 + ... + 41109.

It is an arithmetic number, because the mean of its divisors is an integer number (8415792).

Almost surely, 2^88293242 is an apocalyptic number.

88293242 is a deficient number, since it is larger than the sum of its proper divisors (46359430).

88293242 is a wasteful number, since it uses less digits than its factorization.

88293242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2533.

The product of its digits is 55296, while the sum is 38.

The square root of 88293242 is about 9396.4483715923. The cubic root of 88293242 is about 445.2895342550.

The spelling of 88293242 in words is "eighty-eight million, two hundred ninety-three thousand, two hundred forty-two".