450929135 has 4 divisors (see below), whose sum is σ = 541114968. Its totient is φ = 360743304.

The previous prime is 450929119. The next prime is 450929161. The reversal of 450929135 is 531929054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 450929135 - 2⁴ = 450929119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45092909 + ... + 45092918.

It is an arithmetic number, because the mean of its divisors is an integer number (135278742).

Almost surely, 2^450929135 is an apocalyptic number.

450929135 is a deficient number, since it is larger than the sum of its proper divisors (90185833).

450929135 is an equidigital number, since it uses as much as digits as its factorization.

450929135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90185832.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 450929135 is about 21235.0920647875. The cubic root of 450929135 is about 766.8364808674.

The spelling of 450929135 in words is "four hundred fifty million, nine hundred twenty-nine thousand, one hundred thirty-five".