242055914 has 4 divisors (see below), whose sum is σ = 363083874. Its totient is φ = 121027956.

The previous prime is 242055899. The next prime is 242055941. The reversal of 242055914 is 419550242.

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., 214124689 + 27931225 = 14633^2 + 5285^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60513977 + ... + 60513980.

Almost surely, 2^242055914 is an apocalyptic number.

242055914 is a deficient number, since it is larger than the sum of its proper divisors (121027960).

242055914 is a wasteful number, since it uses less digits than its factorization.

242055914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121027959.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 242055914 is about 15558.1462263343. The cubic root of 242055914 is about 623.2159589750.

The spelling of 242055914 in words is "two hundred forty-two million, fifty-five thousand, nine hundred fourteen".