88954609 has 2 divisors, whose sum is σ = 88954610. Its totient is φ = 88954608.

The previous prime is 88954589. The next prime is 88954643. The reversal of 88954609 is 90645988.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83905600 + 5049009 = 9160^2 + 2247^2 .

It is a cyclic number.

It is not a de Polignac number, because 88954609 - 2⁵ = 88954577 is a prime.

It is not a weakly prime, because it can be changed into another prime (88754609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44477304 + 44477305.

It is an arithmetic number, because the mean of its divisors is an integer number (44477305).

Almost surely, 2^88954609 is an apocalyptic number.

It is an amenable number.

88954609 is a deficient number, since it is larger than the sum of its proper divisors (1).

88954609 is an equidigital number, since it uses as much as digits as its factorization.

88954609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 88954609 is about 9431.5751070540. The cubic root of 88954609 is about 446.3985943123.

The spelling of 88954609 in words is "eighty-eight million, nine hundred fifty-four thousand, six hundred nine".