1046135217 has 8 divisors (see below), whose sum is σ = 1395042624. Its totient is φ = 697325648.

The previous prime is 1046135179. The next prime is 1046135221. The reversal of 1046135217 is 7125316401.

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

It is a cyclic number.

It is not a de Polignac number, because 1046135217 - 2²⁰ = 1045086641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1046135227) 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, 5863 + ... + 46115.

It is an arithmetic number, because the mean of its divisors is an integer number (174380328).

Almost surely, 2^1046135217 is an apocalyptic number.

It is an amenable number.

1046135217 is a deficient number, since it is larger than the sum of its proper divisors (348907407).

1046135217 is an equidigital number, since it uses as much as digits as its factorization.

1046135217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48919.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1046135217 is about 32344.0136192155. The cubic root of 1046135217 is about 1015.1477914976.

The spelling of 1046135217 in words is "one billion, forty-six million, one hundred thirty-five thousand, two hundred seventeen".