242074 has 8 divisors (see below), whose sum is σ = 415008. Its totient is φ = 103740.

The previous prime is 242069. The next prime is 242083. The reversal of 242074 is 470242.

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

It is a nialpdrome in base 14.

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, 8632 + ... + 8659.

It is an arithmetic number, because the mean of its divisors is an integer number (51876).

2²⁴²⁰⁷⁴ is an apocalyptic number.

242074 is a deficient number, since it is larger than the sum of its proper divisors (172934).

242074 is a wasteful number, since it uses less digits than its factorization.

242074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17300.

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 242074 is about 492.0101624967. The cubic root of 242074 is about 62.3231480462.

It can be divided in two parts, 2 and 42074, that multiplied together give a palindrome (84148).

The spelling of 242074 in words is "two hundred forty-two thousand, seventy-four", and thus it is an iban number.