73775283 has 8 divisors (see below), whose sum is σ = 102643968. Its totient is φ = 47045064.

The previous prime is 73775269. The next prime is 73775293. The reversal of 73775283 is 38257737.

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

It is a de Polignac number, because none of the positive numbers 2^k-73775283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73775203) 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, 534535 + ... + 534672.

It is an arithmetic number, because the mean of its divisors is an integer number (12830496).

Almost surely, 2^73775283 is an apocalyptic number.

73775283 is a deficient number, since it is larger than the sum of its proper divisors (28868685).

73775283 is a wasteful number, since it uses less digits than its factorization.

73775283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069233.

The product of its digits is 246960, while the sum is 42.

The square root of 73775283 is about 8589.2539256911. The cubic root of 73775283 is about 419.4082426010.

The spelling of 73775283 in words is "seventy-three million, seven hundred seventy-five thousand, two hundred eighty-three".