2524206340 has 24 divisors (see below), whose sum is σ = 5328594432. Its totient is φ = 1004394720.

The previous prime is 2524206319. The next prime is 2524206361. The reversal of 2524206340 is 436024252.

It is an interprime number because it is at equal distance from previous prime (2524206319) and next prime (2524206361).

It is a junction number, because it is equal to n+sod(n) for n = 2524206299 and 2524206308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326574 + ... + 334213.

It is an arithmetic number, because the mean of its divisors is an integer number (222024768).

Almost surely, 2^2524206340 is an apocalyptic number.

2524206340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2524206340 is an abundant number, since it is smaller than the sum of its proper divisors (2804388092).

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

2524206340 is a wasteful number, since it uses less digits than its factorization.

2524206340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660987 (or 660985 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2524206340 is about 50241.4802727786. The cubic root of 2524206340 is about 1361.5751537568.

The spelling of 2524206340 in words is "two billion, five hundred twenty-four million, two hundred six thousand, three hundred forty".