605465043 has 4 divisors (see below), whose sum is σ = 807286728. Its totient is φ = 403643360.

The previous prime is 605465027. The next prime is 605465053. The reversal of 605465043 is 340564506.

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 605465043 - 2⁴ = 605465027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 605464995 and 605465013.

It is not an unprimeable number, because it can be changed into a prime (605465053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100910838 + ... + 100910843.

It is an arithmetic number, because the mean of its divisors is an integer number (201821682).

Almost surely, 2^605465043 is an apocalyptic number.

605465043 is a deficient number, since it is larger than the sum of its proper divisors (201821685).

605465043 is a wasteful number, since it uses less digits than its factorization.

605465043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201821684.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 605465043 is about 24606.1992798563. The cubic root of 605465043 is about 845.9857049823.

The spelling of 605465043 in words is "six hundred five million, four hundred sixty-five thousand, forty-three".