2140002482 has 4 divisors (see below), whose sum is σ = 3210003726. Its totient is φ = 1070001240.

The previous prime is 2140002413. The next prime is 2140002521. The reversal of 2140002482 is 2842000412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1861145881 + 278856601 = 43141^2 + 16699^2 .

It is a super-2 number, since 2×2140002482² = 9159221245932320648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535000619 + ... + 535000622.

Almost surely, 2^2140002482 is an apocalyptic number.

2140002482 is a deficient number, since it is larger than the sum of its proper divisors (1070001244).

2140002482 is a wasteful number, since it uses less digits than its factorization.

2140002482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070001243.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 2140002482 is about 46260.1608514281. The cubic root of 2140002482 is about 1288.6592407430.

Adding to 2140002482 its reverse (2842000412), we get a palindrome (4982002894).

The spelling of 2140002482 in words is "two billion, one hundred forty million, two thousand, four hundred eighty-two".