40210089 has 8 divisors (see below), whose sum is σ = 54166560. Its totient is φ = 26530176.

The previous prime is 40210063. The next prime is 40210091. The reversal of 40210089 is 98001204.

40210089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40210089 - 2¹¹ = 40208041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40210039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68799 + ... + 69380.

It is an arithmetic number, because the mean of its divisors is an integer number (6770820).

Almost surely, 2^40210089 is an apocalyptic number.

It is an amenable number.

40210089 is a deficient number, since it is larger than the sum of its proper divisors (13956471).

40210089 is a wasteful number, since it uses less digits than its factorization.

40210089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138279.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 40210089 is about 6341.1425626617. The cubic root of 40210089 is about 342.5928893629.

The spelling of 40210089 in words is "forty million, two hundred ten thousand, eighty-nine".