89283982 has 16 divisors (see below), whose sum is σ = 138801600. Its totient is φ = 43022560.

The previous prime is 89283979. The next prime is 89283989. The reversal of 89283982 is 28938298.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89283989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40632 + ... + 42772.

It is an arithmetic number, because the mean of its divisors is an integer number (8675100).

Almost surely, 2^89283982 is an apocalyptic number.

89283982 is a deficient number, since it is larger than the sum of its proper divisors (49517618).

89283982 is a wasteful number, since it uses less digits than its factorization.

89283982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its digits is 497664, while the sum is 49.

The square root of 89283982 is about 9449.0201608421. The cubic root of 89283982 is about 446.9488770031.

The spelling of 89283982 in words is "eighty-nine million, two hundred eighty-three thousand, nine hundred eighty-two".