35857967044 has 27 divisors (see below), whose sum is σ = 63671918247. Its totient is φ = 17669746944.

The previous prime is 35857966997. The next prime is 35857967051. The reversal of 35857967044 is 44076975853.

The square root of 35857967044 is 189362.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 18370549444 + 17487417600 = 135538^2 + 132240^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 35857967044.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 27646204 + ... + 27647500.

Almost surely, 2^35857967044 is an apocalyptic number.

35857967044 is the 189362-nd square number.

It is an amenable number.

35857967044 is a deficient number, since it is larger than the sum of its proper divisors (27813951203).

35857967044 is an frugal number, since it uses more digits than its factorization.

35857967044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744 (or 1372 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 35857967044 in words is "thirty-five billion, eight hundred fifty-seven million, nine hundred sixty-seven thousand, forty-four".