73416693 has 24 divisors (see below), whose sum is σ = 118850752. Its totient is φ = 39481344.

The previous prime is 73416689. The next prime is 73416697. The reversal of 73416693 is 39661437.

It is an interprime number because it is at equal distance from previous prime (73416689) and next prime (73416697).

It is not a de Polignac number, because 73416693 - 2² = 73416689 is a prime.

It is a super-2 number, since 2×73416693² = 10780021622112498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73416697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21 + ... + 12117.

Almost surely, 2^73416693 is an apocalyptic number.

It is an amenable number.

73416693 is a deficient number, since it is larger than the sum of its proper divisors (45434059).

73416693 is a wasteful number, since it uses less digits than its factorization.

73416693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12141 (or 12124 counting only the distinct ones).

The product of its digits is 81648, while the sum is 39.

The square root of 73416693 is about 8568.3541593471. The cubic root of 73416693 is about 418.7276174864.

The spelling of 73416693 in words is "seventy-three million, four hundred sixteen thousand, six hundred ninety-three".