35164897657 has 4 divisors (see below), whose sum is σ = 35312031360. Its totient is φ = 35017763956.

The previous prime is 35164897627. The next prime is 35164897697. The reversal of 35164897657 is 75679846153.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35164897657 - 2⁷ = 35164897529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35164897595 and 35164897604.

It is not an unprimeable number, because it can be changed into a prime (35164897627) 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, 73566493 + ... + 73566970.

It is an arithmetic number, because the mean of its divisors is an integer number (8828007840).

Almost surely, 2^35164897657 is an apocalyptic number.

It is an amenable number.

35164897657 is a deficient number, since it is larger than the sum of its proper divisors (147133703).

35164897657 is a wasteful number, since it uses less digits than its factorization.

35164897657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147133702.

The product of its digits is 38102400, while the sum is 61.

The spelling of 35164897657 in words is "thirty-five billion, one hundred sixty-four million, eight hundred ninety-seven thousand, six hundred fifty-seven".