635013475 has 12 divisors (see below), whose sum is σ = 804171744. Its totient is φ = 497201120.

The previous prime is 635013473. The next prime is 635013479. The reversal of 635013475 is 574310536.

635013475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 635013475 - 2¹ = 635013473 is a prime.

It is a super-2 number, since 2×635013475² = 806484226863151250, which contains 22 as substring.

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 635013475.

It is not an unprimeable number, because it can be changed into a prime (635013473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 269044 + ... + 271393.

It is an arithmetic number, because the mean of its divisors is an integer number (67014312).

Almost surely, 2^635013475 is an apocalyptic number.

635013475 is a deficient number, since it is larger than the sum of its proper divisors (169158269).

635013475 is a wasteful number, since it uses less digits than its factorization.

635013475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540494 (or 540489 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 635013475 is about 25199.4737048217. The cubic root of 635013475 is about 859.5298832246.

The spelling of 635013475 in words is "six hundred thirty-five million, thirteen thousand, four hundred seventy-five".