73457606 has 12 divisors (see below), whose sum is σ = 110821452. Its totient is φ = 36518244.

The previous prime is 73457581. The next prime is 73457621. The reversal of 73457606 is 60675437.

It is a self number, because there is not a number n which added to its sum of digits gives 73457606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113921 + ... + 114563.

It is an arithmetic number, because the mean of its divisors is an integer number (9235121).

Almost surely, 2^73457606 is an apocalyptic number.

73457606 is a deficient number, since it is larger than the sum of its proper divisors (37363846).

73457606 is an equidigital number, since it uses as much as digits as its factorization.

73457606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 73457606 is about 8570.7412748256. The cubic root of 73457606 is about 418.8053846399.

The spelling of 73457606 in words is "seventy-three million, four hundred fifty-seven thousand, six hundred six".