73016766 has 24 divisors (see below), whose sum is σ = 165082320. Its totient is φ = 23280576.

The previous prime is 73016759. The next prime is 73016771. The reversal of 73016766 is 66761037.

It is a self number, because there is not a number n which added to its sum of digits gives 73016766.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87771 + ... + 88598.

It is an arithmetic number, because the mean of its divisors is an integer number (6878430).

Almost surely, 2^73016766 is an apocalyptic number.

73016766 is an abundant number, since it is smaller than the sum of its proper divisors (92065554).

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

73016766 is a wasteful number, since it uses less digits than its factorization.

73016766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176400 (or 176397 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 73016766 is about 8544.9848449251. The cubic root of 73016766 is about 417.9659129885.

The spelling of 73016766 in words is "seventy-three million, sixteen thousand, seven hundred sixty-six".