242400435 has 32 divisors (see below), whose sum is σ = 393085440. Its totient is φ = 127545600.

The previous prime is 242400401. The next prime is 242400443. The reversal of 242400435 is 534004242.

It is not a de Polignac number, because 242400435 - 2⁶ = 242400371 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 551946 + ... + 552384.

It is an arithmetic number, because the mean of its divisors is an integer number (12283920).

Almost surely, 2^242400435 is an apocalyptic number.

242400435 is a deficient number, since it is larger than the sum of its proper divisors (150685005).

242400435 is a wasteful number, since it uses less digits than its factorization.

242400435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 242400435 is about 15569.2143347055. The cubic root of 242400435 is about 623.5114956486.

Adding to 242400435 its reverse (534004242), we get a palindrome (776404677).

The spelling of 242400435 in words is "two hundred forty-two million, four hundred thousand, four hundred thirty-five".