242048554 has 8 divisors (see below), whose sum is σ = 396079488. Its totient is φ = 110022060.

The previous prime is 242048539. The next prime is 242048579. The reversal of 242048554 is 455840242.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5501082 + ... + 5501125.

It is an arithmetic number, because the mean of its divisors is an integer number (49509936).

Almost surely, 2^242048554 is an apocalyptic number.

242048554 is a deficient number, since it is larger than the sum of its proper divisors (154030934).

242048554 is a wasteful number, since it uses less digits than its factorization.

242048554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11002220.

The product of its (nonzero) digits is 51200, while the sum is 34.

The square root of 242048554 is about 15557.9096925005. The cubic root of 242048554 is about 623.2096423684.

Adding to 242048554 its reverse (455840242), we get a palindrome (697888796).

The spelling of 242048554 in words is "two hundred forty-two million, forty-eight thousand, five hundred fifty-four".