88323133 has 2 divisors, whose sum is σ = 88323134. Its totient is φ = 88323132.

The previous prime is 88323101. The next prime is 88323217. The reversal of 88323133 is 33132388.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88322404 + 729 = 9398^2 + 27^2 .

It is a cyclic number.

It is not a de Polignac number, because 88323133 - 2⁵ = 88323101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88323095 and 88323104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88323733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44161566 + 44161567.

It is an arithmetic number, because the mean of its divisors is an integer number (44161567).

Almost surely, 2^88323133 is an apocalyptic number.

It is an amenable number.

88323133 is a deficient number, since it is larger than the sum of its proper divisors (1).

88323133 is an equidigital number, since it uses as much as digits as its factorization.

88323133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 31.

The square root of 88323133 is about 9398.0387847678. The cubic root of 88323133 is about 445.3397783713.

The spelling of 88323133 in words is "eighty-eight million, three hundred twenty-three thousand, one hundred thirty-three".