732740285161 has 8 divisors (see below), whose sum is σ = 735823202048. Its totient is φ = 729657720000.

The previous prime is 732740285159. The next prime is 732740285227. The reversal of 732740285161 is 161582047237.

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 732740285161 - 2¹ = 732740285159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (732740285561) 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, 4614436 + ... + 4770586.

It is an arithmetic number, because the mean of its divisors is an integer number (91977900256).

Almost surely, 2^732740285161 is an apocalyptic number.

It is an amenable number.

732740285161 is a deficient number, since it is larger than the sum of its proper divisors (3082916887).

732740285161 is a wasteful number, since it uses less digits than its factorization.

732740285161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175863.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 732740285161 in words is "seven hundred thirty-two billion, seven hundred forty million, two hundred eighty-five thousand, one hundred sixty-one".