242251036 has 24 divisors (see below), whose sum is σ = 439362000. Its totient is φ = 116734464.

The previous prime is 242251033. The next prime is 242251039. The reversal of 242251036 is 630152242.

242251036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (242251033) and next prime (242251039).

It is a self number, because there is not a number n which added to its sum of digits gives 242251036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242251033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74860 + ... + 78028.

It is an arithmetic number, because the mean of its divisors is an integer number (18306750).

Almost surely, 2^242251036 is an apocalyptic number.

It is an amenable number.

242251036 is a deficient number, since it is larger than the sum of its proper divisors (197110964).

242251036 is a wasteful number, since it uses less digits than its factorization.

242251036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861 (or 3859 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 242251036 is about 15564.4156973527. The cubic root of 242251036 is about 623.3833727515.

The spelling of 242251036 in words is "two hundred forty-two million, two hundred fifty-one thousand, thirty-six".