5340465463 has 4 divisors (see below), whose sum is σ = 5340958408. Its totient is φ = 5339972520.

The previous prime is 5340465353. The next prime is 5340465497. The reversal of 5340465463 is 3645640435.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3645640435 = 5 ⋅729128087.

It is a cyclic number.

It is not a de Polignac number, because 5340465463 - 2⁹ = 5340464951 is a prime.

It is a super-2 number, since 2×5340465463² = 57041142722991608738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340465563) 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, 229848 + ... + 252013.

It is an arithmetic number, because the mean of its divisors is an integer number (1335239602).

Almost surely, 2^5340465463 is an apocalyptic number.

5340465463 is a deficient number, since it is larger than the sum of its proper divisors (492945).

5340465463 is a wasteful number, since it uses less digits than its factorization.

5340465463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492944.

The product of its (nonzero) digits is 518400, while the sum is 40.

The square root of 5340465463 is about 73078.4883738026. The cubic root of 5340465463 is about 1747.9393937125.

The spelling of 5340465463 in words is "five billion, three hundred forty million, four hundred sixty-five thousand, four hundred sixty-three".