613422465 has 16 divisors (see below), whose sum is σ = 982691136. Its totient is φ = 326753600.

The previous prime is 613422409. The next prime is 613422479. The reversal of 613422465 is 564224316.

It is not a de Polignac number, because 613422465 - 2⁹ = 613421953 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, 12591 + ... + 37220.

It is an arithmetic number, because the mean of its divisors is an integer number (61418196).

Almost surely, 2^613422465 is an apocalyptic number.

It is an amenable number.

613422465 is a deficient number, since it is larger than the sum of its proper divisors (369268671).

613422465 is a wasteful number, since it uses less digits than its factorization.

613422465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50640.

The product of its digits is 34560, while the sum is 33.

The square root of 613422465 is about 24767.3669371615. The cubic root of 613422465 is about 849.6757540663.

The spelling of 613422465 in words is "six hundred thirteen million, four hundred twenty-two thousand, four hundred sixty-five".