73984801 has 4 divisors (see below), whose sum is σ = 80710704. Its totient is φ = 67258900.

The previous prime is 73984777. The next prime is 73984847. The reversal of 73984801 is 10848937.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10848937 = 11 ⋅986267.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73984801 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73984871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3362935 + ... + 3362956.

It is an arithmetic number, because the mean of its divisors is an integer number (20177676).

Almost surely, 2^73984801 is an apocalyptic number.

It is an amenable number.

73984801 is a deficient number, since it is larger than the sum of its proper divisors (6725903).

73984801 is a wasteful number, since it uses less digits than its factorization.

73984801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6725902.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 73984801 is about 8601.4417977453. The cubic root of 73984801 is about 419.8048999372.

The spelling of 73984801 in words is "seventy-three million, nine hundred eighty-four thousand, eight hundred one".