635164413 has 8 divisors (see below), whose sum is σ = 912031008. Its totient is φ = 390870384.

The previous prime is 635164399. The next prime is 635164423. The reversal of 635164413 is 314461536.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 635164413 - 2¹⁷ = 635033341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (635164423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8143095 + ... + 8143172.

It is an arithmetic number, because the mean of its divisors is an integer number (114003876).

Almost surely, 2^635164413 is an apocalyptic number.

It is an amenable number.

635164413 is a deficient number, since it is larger than the sum of its proper divisors (276866595).

635164413 is a wasteful number, since it uses less digits than its factorization.

635164413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16286283.

The product of its digits is 25920, while the sum is 33.

The square root of 635164413 is about 25202.4683910128. The cubic root of 635164413 is about 859.5979791254.

The spelling of 635164413 in words is "six hundred thirty-five million, one hundred sixty-four thousand, four hundred thirteen".