242455652 has 6 divisors (see below), whose sum is σ = 424297398. Its totient is φ = 121227824.

The previous prime is 242455621. The next prime is 242455691. The reversal of 242455652 is 256554242.

242455652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 162460516 + 79995136 = 12746^2 + 8944^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30306953 + ... + 30306960.

It is an arithmetic number, because the mean of its divisors is an integer number (70716233).

Almost surely, 2^242455652 is an apocalyptic number.

It is an amenable number.

242455652 is a deficient number, since it is larger than the sum of its proper divisors (181841746).

242455652 is a wasteful number, since it uses less digits than its factorization.

242455652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60613917 (or 60613915 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 242455652 is about 15570.9875088255. The cubic root of 242455652 is about 623.5588358008.

The spelling of 242455652 in words is "two hundred forty-two million, four hundred fifty-five thousand, six hundred fifty-two".