242412042 has 32 divisors (see below), whose sum is σ = 507082752. Its totient is φ = 77110704.

The previous prime is 242412029. The next prime is 242412067. The reversal of 242412042 is 240214242.

242412042 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65403 + ... + 69009.

It is an arithmetic number, because the mean of its divisors is an integer number (15846336).

Almost surely, 2^242412042 is an apocalyptic number.

242412042 is an abundant number, since it is smaller than the sum of its proper divisors (264670710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242412042 is a wasteful number, since it uses less digits than its factorization.

242412042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 242412042 is about 15569.5870850835. The cubic root of 242412042 is about 623.5214474768.

Adding to 242412042 its reverse (240214242), we get a palindrome (482626284).

The spelling of 242412042 in words is "two hundred forty-two million, four hundred twelve thousand, forty-two".