5214634240 has 36 divisors (see below), whose sum is σ = 12490681644. Its totient is φ = 2085853184.

The previous prime is 5214634199. The next prime is 5214634259. The reversal of 5214634240 is 424364125.

It can be written as a sum of positive squares in 2 ways, for example, as 1234538496 + 3980095744 = 35136^2 + 63088^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2035687 + ... + 2038246.

It is an arithmetic number, because the mean of its divisors is an integer number (346963379).

Almost surely, 2^5214634240 is an apocalyptic number.

It is an amenable number.

5214634240 is an abundant number, since it is smaller than the sum of its proper divisors (7276047404).

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

5214634240 is an equidigital number, since it uses as much as digits as its factorization.

5214634240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073954 (or 4073940 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 5214634240 is about 72212.4244157472. The cubic root of 5214634240 is about 1734.1019129332.

Adding to 5214634240 its reverse (424364125), we get a palindrome (5638998365).

The spelling of 5214634240 in words is "five billion, two hundred fourteen million, six hundred thirty-four thousand, two hundred forty".