73764033 has 8 divisors (see below), whose sum is σ = 112402368. Its totient is φ = 42150864.

The previous prime is 73764029. The next prime is 73764073. The reversal of 73764033 is 33046737.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73764033 - 2² = 73764029 is a prime.

It is a super-2 number, since 2×73764033² = 10882265128850178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 73763985 and 73764003.

It is not an unprimeable number, because it can be changed into a prime (73764073) 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 7 ways as a sum of consecutive naturals, for example, 1756266 + ... + 1756307.

It is an arithmetic number, because the mean of its divisors is an integer number (14050296).

Almost surely, 2^73764033 is an apocalyptic number.

It is an amenable number.

73764033 is a deficient number, since it is larger than the sum of its proper divisors (38638335).

73764033 is a wasteful number, since it uses less digits than its factorization.

73764033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512583.

The product of its (nonzero) digits is 31752, while the sum is 33.

The square root of 73764033 is about 8588.5990126446. The cubic root of 73764033 is about 419.3869229828.

The spelling of 73764033 in words is "seventy-three million, seven hundred sixty-four thousand, thirty-three".