73083642 has 16 divisors (see below), whose sum is σ = 146275392. Its totient is φ = 24343200.

The previous prime is 73083641. The next prime is 73083727. The reversal of 73083642 is 24638037.

It is not an unprimeable number, because it can be changed into a prime (73083641) 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, 6267 + ... + 13617.

It is an arithmetic number, because the mean of its divisors is an integer number (9142212).

Almost surely, 2^73083642 is an apocalyptic number.

73083642 is an abundant number, since it is smaller than the sum of its proper divisors (73191750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73083642 is a wasteful number, since it uses less digits than its factorization.

73083642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9013.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 73083642 is about 8548.8971218514. The cubic root of 73083642 is about 418.0934789370.

The spelling of 73083642 in words is "seventy-three million, eighty-three thousand, six hundred forty-two".