5025640340 has 48 divisors (see below), whose sum is σ = 12077127552. Its totient is φ = 1720849536.

The previous prime is 5025640327. The next prime is 5025640343. The reversal of 5025640340 is 430465205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025640343) by changing a digit.

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, 87374 + ... + 132986.

It is an arithmetic number, because the mean of its divisors is an integer number (251606824).

Almost surely, 2^5025640340 is an apocalyptic number.

It is an amenable number.

5025640340 is an abundant number, since it is smaller than the sum of its proper divisors (7051487212).

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

5025640340 is a wasteful number, since it uses less digits than its factorization.

5025640340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46416 (or 46414 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5025640340 is about 70891.7508600260. The cubic root of 5025640340 is about 1712.8939221316.

The spelling of 5025640340 in words is "five billion, twenty-five million, six hundred forty thousand, three hundred forty".