73432087763 has 8 divisors (see below), whose sum is σ = 74706356160. Its totient is φ = 72158808040.

The previous prime is 73432087723. The next prime is 73432087783. The reversal of 73432087763 is 36778023437.

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

It is a cyclic number.

It is not a de Polignac number, because 73432087763 - 2¹⁴ = 73432071379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73432087723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96545 + ... + 395202.

It is an arithmetic number, because the mean of its divisors is an integer number (9338294520).

Almost surely, 2^73432087763 is an apocalyptic number.

73432087763 is a deficient number, since it is larger than the sum of its proper divisors (1274268397).

73432087763 is a wasteful number, since it uses less digits than its factorization.

73432087763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494337.

The product of its (nonzero) digits is 3556224, while the sum is 50.

The spelling of 73432087763 in words is "seventy-three billion, four hundred thirty-two million, eighty-seven thousand, seven hundred sixty-three".