35849494853 has 4 divisors (see below), whose sum is σ = 35907598380. Its totient is φ = 35791391328.

The previous prime is 35849494841. The next prime is 35849494897.

35849494853 is nontrivially palindromic in base 10.

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 9090096964 + 26759397889 = 95342^2 + 163583^2 .

It is a cyclic number.

It is not a de Polignac number, because 35849494853 - 2⁶ = 35849494789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35849493853) 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, 29050838 + ... + 29052071.

It is an arithmetic number, because the mean of its divisors is an integer number (8976899595).

Almost surely, 2^35849494853 is an apocalyptic number.

It is an amenable number.

35849494853 is a deficient number, since it is larger than the sum of its proper divisors (58103527).

35849494853 is an equidigital number, since it uses as much as digits as its factorization.

35849494853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58103526.

The product of its digits is 74649600, while the sum is 62.

The spelling of 35849494853 in words is "thirty-five billion, eight hundred forty-nine million, four hundred ninety-four thousand, eight hundred fifty-three".