73060047 has 6 divisors (see below), whose sum is σ = 105531192. Its totient is φ = 48706692.

The previous prime is 73059989. The next prime is 73060049. The reversal of 73060047 is 74006037.

It is not a de Polignac number, because 73060047 - 2¹⁰ = 73059023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73060047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73060049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4058883 + ... + 4058900.

It is an arithmetic number, because the mean of its divisors is an integer number (17588532).

Almost surely, 2^73060047 is an apocalyptic number.

73060047 is a deficient number, since it is larger than the sum of its proper divisors (32471145).

73060047 is a wasteful number, since it uses less digits than its factorization.

73060047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8117789 (or 8117786 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 73060047 is about 8547.5170078801. The cubic root of 73060047 is about 418.0484803701.

The spelling of 73060047 in words is "seventy-three million, sixty thousand, forty-seven".