242014403 has 4 divisors (see below), whose sum is σ = 242119440. Its totient is φ = 241909368.

The previous prime is 242014393. The next prime is 242014411. The reversal of 242014403 is 304410242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 304410242 = 2 ⋅152205121.

It is a cyclic number.

It is not a de Polignac number, because 242014403 - 2⁴ = 242014387 is a prime.

It is a super-5 number, since 5×242014403⁵ (a number of 43 digits) contains 55555 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242014453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48983 + ... + 53696.

It is an arithmetic number, because the mean of its divisors is an integer number (60529860).

Almost surely, 2^242014403 is an apocalyptic number.

242014403 is a deficient number, since it is larger than the sum of its proper divisors (105037).

242014403 is a wasteful number, since it uses less digits than its factorization.

242014403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105036.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 242014403 is about 15556.8121091694. The cubic root of 242014403 is about 623.1803311232.

Adding to 242014403 its reverse (304410242), we get a palindrome (546424645).

The spelling of 242014403 in words is "two hundred forty-two million, fourteen thousand, four hundred three".