242025473 has 4 divisors (see below), whose sum is σ = 248566740. Its totient is φ = 235484208.

The previous prime is 242025467. The next prime is 242025499. The reversal of 242025473 is 374520242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 165585424 + 76440049 = 12868^2 + 8743^2 .

It is a cyclic number.

It is not a de Polignac number, because 242025473 - 2⁶ = 242025409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242025403) 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, 3270578 + ... + 3270651.

It is an arithmetic number, because the mean of its divisors is an integer number (62141685).

Almost surely, 2^242025473 is an apocalyptic number.

It is an amenable number.

242025473 is a deficient number, since it is larger than the sum of its proper divisors (6541267).

242025473 is an equidigital number, since it uses as much as digits as its factorization.

242025473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6541266.

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 242025473 is about 15557.1678977891. The cubic root of 242025473 is about 623.1898326253.

The spelling of 242025473 in words is "two hundred forty-two million, twenty-five thousand, four hundred seventy-three".