88472723 has 2 divisors, whose sum is σ = 88472724. Its totient is φ = 88472722.

The previous prime is 88472689. The next prime is 88472779. The reversal of 88472723 is 32727488.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88472723 - 2²⁰ = 87424147 is a prime.

It is not a weakly prime, because it can be changed into another prime (88472123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44236361 + 44236362.

It is an arithmetic number, because the mean of its divisors is an integer number (44236362).

Almost surely, 2^88472723 is an apocalyptic number.

88472723 is a deficient number, since it is larger than the sum of its proper divisors (1).

88472723 is an equidigital number, since it uses as much as digits as its factorization.

88472723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 150528, while the sum is 41.

The square root of 88472723 is about 9405.9939931939. The cubic root of 88472723 is about 445.5910557009.

The spelling of 88472723 in words is "eighty-eight million, four hundred seventy-two thousand, seven hundred twenty-three".