5465449418 has 16 divisors (see below), whose sum is σ = 9631421856. Its totient is φ = 2293195440.

The previous prime is 5465449403. The next prime is 5465449421. The reversal of 5465449418 is 8149445645.

It is a super-2 number, since 2×5465449418² = 59742274681433077448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9554696 + ... + 9555267.

It is an arithmetic number, because the mean of its divisors is an integer number (601963866).

Almost surely, 2^5465449418 is an apocalyptic number.

5465449418 is a deficient number, since it is larger than the sum of its proper divisors (4165972438).

5465449418 is a wasteful number, since it uses less digits than its factorization.

5465449418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19109989.

The product of its digits is 2764800, while the sum is 50.

The square root of 5465449418 is about 73928.6779132428. The cubic root of 5465449418 is about 1761.4701707365.

The spelling of 5465449418 in words is "five billion, four hundred sixty-five million, four hundred forty-nine thousand, four hundred eighteen".