406135513 has 8 divisors (see below), whose sum is σ = 468493632. Its totient is φ = 344862096.

The previous prime is 406135453. The next prime is 406135529. The reversal of 406135513 is 315531604.

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 406135513 - 2⁹ = 406135001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (406135813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270370 + ... + 271867.

It is an arithmetic number, because the mean of its divisors is an integer number (58561704).

Almost surely, 2^406135513 is an apocalyptic number.

It is an amenable number.

406135513 is a deficient number, since it is larger than the sum of its proper divisors (62358119).

406135513 is a wasteful number, since it uses less digits than its factorization.

406135513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542351.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 406135513 is about 20152.8040976932. The cubic root of 406135513 is about 740.5544377884.

The spelling of 406135513 in words is "four hundred six million, one hundred thirty-five thousand, five hundred thirteen".