89329070 has 16 divisors (see below), whose sum is σ = 169255440. Its totient is φ = 33850944.

The previous prime is 89329039. The next prime is 89329109. The reversal of 89329070 is 7092398.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234887 + ... + 235266.

It is an arithmetic number, because the mean of its divisors is an integer number (10578465).

Almost surely, 2^89329070 is an apocalyptic number.

89329070 is a deficient number, since it is larger than the sum of its proper divisors (79926370).

89329070 is a wasteful number, since it uses less digits than its factorization.

89329070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470179.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 89329070 is about 9451.4057155536. The cubic root of 89329070 is about 447.0241000507.

The spelling of 89329070 in words is "eighty-nine million, three hundred twenty-nine thousand, seventy".