545240435 has 16 divisors (see below), whose sum is σ = 695174400. Its totient is φ = 409365216.

The previous prime is 545240401. The next prime is 545240441. The reversal of 545240435 is 534042545.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-545240435 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16655 + ... + 36984.

It is an arithmetic number, because the mean of its divisors is an integer number (43448400).

Almost surely, 2^545240435 is an apocalyptic number.

545240435 is a deficient number, since it is larger than the sum of its proper divisors (149933965).

545240435 is a wasteful number, since it uses less digits than its factorization.

545240435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53770.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 545240435 is about 23350.3840439510. The cubic root of 545240435 is about 816.9510184786.

The spelling of 545240435 in words is "five hundred forty-five million, two hundred forty thousand, four hundred thirty-five".