465454545 has 16 divisors (see below), whose sum is σ = 745053120. Its totient is φ = 248133824.

The previous prime is 465454537. The next prime is 465454567. The reversal of 465454545 is 545454564.

It is a cyclic number.

It is not a de Polignac number, because 465454545 - 2³ = 465454537 is a prime.

It is a super-2 number, since 2×465454545² = 433295866922314050, which contains 22 as substring.

465454545 is a modest number, since divided by 454545 gives 465 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 465454497 and 465454506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38302 + ... + 48968.

It is an arithmetic number, because the mean of its divisors is an integer number (46565820).

Almost surely, 2^465454545 is an apocalyptic number.

It is an amenable number.

465454545 is a deficient number, since it is larger than the sum of its proper divisors (279598575).

465454545 is a wasteful number, since it uses less digits than its factorization.

465454545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13584.

The product of its digits is 960000, while the sum is 42.

The square root of 465454545 is about 21574.3955882894. The cubic root of 465454545 is about 774.9834446689.

The spelling of 465454545 in words is "four hundred sixty-five million, four hundred fifty-four thousand, five hundred forty-five".