242376403 has 8 divisors (see below), whose sum is σ = 250915680. Its totient is φ = 233849280.

The previous prime is 242376401. The next prime is 242376413. The reversal of 242376403 is 304673242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242376403 - 2¹ = 242376401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242376401) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 60018 + ... + 63928.

It is an arithmetic number, because the mean of its divisors is an integer number (31364460).

Almost surely, 2^242376403 is an apocalyptic number.

242376403 is a deficient number, since it is larger than the sum of its proper divisors (8539277).

242376403 is a wasteful number, since it uses less digits than its factorization.

242376403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6077.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 242376403 is about 15568.4425361049. The cubic root of 242376403 is about 623.4908896302.

The spelling of 242376403 in words is "two hundred forty-two million, three hundred seventy-six thousand, four hundred three".