35503980625 has 15 divisors (see below), whose sum is σ = 44371661367. Its totient is φ = 28399416000.

The previous prime is 35503980563. The next prime is 35503980641. The reversal of 35503980625 is 52608930553.

The square root of 35503980625 is 188425.

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

It can be written as a sum of positive squares in 7 ways, for example, as 29284450129 + 6219530496 = 171127^2 + 78864^2 .

It is not a de Polignac number, because 35503980625 - 2¹³ = 35503972433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 4706857 + ... + 4714393.

Almost surely, 2^35503980625 is an apocalyptic number.

35503980625 is the 188425-th square number.

35503980625 is the 94213-rd centered octagonal number.

It is an amenable number.

35503980625 is a deficient number, since it is larger than the sum of its proper divisors (8867680742).

35503980625 is an frugal number, since it uses more digits than its factorization.

35503980625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15094 (or 7542 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 46.

The spelling of 35503980625 in words is "thirty-five billion, five hundred three million, nine hundred eighty thousand, six hundred twenty-five".