545312335 has 4 divisors (see below), whose sum is σ = 654374808. Its totient is φ = 436249864.

The previous prime is 545312329. The next prime is 545312347. The reversal of 545312335 is 533213545.

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 545312335 - 2⁵ = 545312303 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 545312297 and 545312306.

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, 54531229 + ... + 54531238.

It is an arithmetic number, because the mean of its divisors is an integer number (163593702).

Almost surely, 2^545312335 is an apocalyptic number.

545312335 is a deficient number, since it is larger than the sum of its proper divisors (109062473).

545312335 is a wasteful number, since it uses less digits than its factorization.

545312335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109062472.

The product of its digits is 27000, while the sum is 31.

The square root of 545312335 is about 23351.9235824375. The cubic root of 545312335 is about 816.9869269162.

The spelling of 545312335 in words is "five hundred forty-five million, three hundred twelve thousand, three hundred thirty-five".