73696535494 has 8 divisors (see below), whose sum is σ = 116362950840. Its totient is φ = 34908885216.

The previous prime is 73696535459. The next prime is 73696535503. The reversal of 73696535494 is 49453569637.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969691219 + ... + 969691294.

It is an arithmetic number, because the mean of its divisors is an integer number (14545368855).

Almost surely, 2^73696535494 is an apocalyptic number.

73696535494 is a deficient number, since it is larger than the sum of its proper divisors (42666415346).

73696535494 is a wasteful number, since it uses less digits than its factorization.

73696535494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939382534.

The product of its digits is 73483200, while the sum is 61.

The spelling of 73696535494 in words is "seventy-three billion, six hundred ninety-six million, five hundred thirty-five thousand, four hundred ninety-four".