73046150 has 12 divisors (see below), whose sum is σ = 135865932. Its totient is φ = 29218440.

The previous prime is 73046123. The next prime is 73046159. The reversal of 73046150 is 5164037.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73046159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 730412 + ... + 730511.

It is an arithmetic number, because the mean of its divisors is an integer number (11322161).

Almost surely, 2^73046150 is an apocalyptic number.

73046150 is a deficient number, since it is larger than the sum of its proper divisors (62819782).

73046150 is a wasteful number, since it uses less digits than its factorization.

73046150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460935 (or 1460930 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 73046150 is about 8546.7040430800. The cubic root of 73046150 is about 418.0219725483.

The spelling of 73046150 in words is "seventy-three million, forty-six thousand, one hundred fifty".