35447475625 has 45 divisors (see below), whose sum is σ = 47160490531. Its totient is φ = 26629616000.

The previous prime is 35447475607. The next prime is 35447475631. The reversal of 35447475625 is 52657474453.

The square root of 35447475625 is 188275.

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 17310928041 + 18136547584 = 131571^2 + 134672^2 .

It is not a de Polignac number, because 35447475625 - 2²³ = 35439087017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 80016654 + ... + 80017096.

Almost surely, 2^35447475625 is an apocalyptic number.

35447475625 is the 188275-th square number.

35447475625 is the 94138-th centered octagonal number.

It is an amenable number.

35447475625 is a deficient number, since it is larger than the sum of its proper divisors (11713014906).

35447475625 is an frugal number, since it uses more digits than its factorization.

35447475625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940 (or 465 counting only the distinct ones).

The product of its digits is 14112000, while the sum is 52.

The spelling of 35447475625 in words is "thirty-five billion, four hundred forty-seven million, four hundred seventy-five thousand, six hundred twenty-five".