240082426 has 4 divisors (see below), whose sum is σ = 360123642. Its totient is φ = 120041212.

The previous prime is 240082417. The next prime is 240082457. The reversal of 240082426 is 624280042.

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., 170276401 + 69806025 = 13049^2 + 8355^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240082394 and 240082403.

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, 60020605 + ... + 60020608.

Almost surely, 2^240082426 is an apocalyptic number.

240082426 is a deficient number, since it is larger than the sum of its proper divisors (120041216).

240082426 is a wasteful number, since it uses less digits than its factorization.

240082426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120041215.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 240082426 is about 15494.5934441663. The cubic root of 240082426 is about 621.5176365885.

The spelling of 240082426 in words is "two hundred forty million, eighty-two thousand, four hundred twenty-six".