735672940801 has 4 divisors (see below), whose sum is σ = 736624653012. Its totient is φ = 734721228592.

The previous prime is 735672940799. The next prime is 735672940817. The reversal of 735672940801 is 108049276537.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102973601025 + 632699339776 = 320895^2 + 795424^2 .

It is a cyclic number.

It is not a de Polignac number, because 735672940801 - 2¹ = 735672940799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (735672910801) 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, 475854946 + ... + 475856491.

It is an arithmetic number, because the mean of its divisors is an integer number (184156163253).

It is a 1-persistent number, because it is pandigital, but 2⋅735672940801 = 1471345881602 is not.

Almost surely, 2^735672940801 is an apocalyptic number.

It is an amenable number.

735672940801 is a deficient number, since it is larger than the sum of its proper divisors (951712211).

735672940801 is an equidigital number, since it uses as much as digits as its factorization.

735672940801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951712210.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 735672940801 in words is "seven hundred thirty-five billion, six hundred seventy-two million, nine hundred forty thousand, eight hundred one".