83730062 has 16 divisors (see below), whose sum is σ = 136458000. Its totient is φ = 38301312.

The previous prime is 83730061. The next prime is 83730067. The reversal of 83730062 is 26003738.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83730061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11312 + ... + 17187.

It is an arithmetic number, because the mean of its divisors is an integer number (8528625).

Almost surely, 2^83730062 is an apocalyptic number.

83730062 is a deficient number, since it is larger than the sum of its proper divisors (52727938).

83730062 is a wasteful number, since it uses less digits than its factorization.

83730062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28627.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 83730062 is about 9150.4132147133. The cubic root of 83730062 is about 437.4822841262.

The spelling of 83730062 in words is "eighty-three million, seven hundred thirty thousand, sixty-two".