5340451064 has 32 divisors (see below), whose sum is σ = 11046626640. Its totient is φ = 2404704000.

The previous prime is 5340451027. The next prime is 5340451079. The reversal of 5340451064 is 4601540435.

It is a self number, because there is not a number n which added to its sum of digits gives 5340451064.

It is a congruent number.

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, 621962 + ... + 630489.

Almost surely, 2^5340451064 is an apocalyptic number.

It is an amenable number.

5340451064 is an abundant number, since it is smaller than the sum of its proper divisors (5706175576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5340451064 is a wasteful number, since it uses less digits than its factorization.

5340451064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252511 (or 1252507 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5340451064 is about 73078.3898563727. The cubic root of 5340451064 is about 1747.9378227757.

Adding to 5340451064 its reverse (4601540435), we get a palindrome (9941991499).

The spelling of 5340451064 in words is "five billion, three hundred forty million, four hundred fifty-one thousand, sixty-four".