242634028 has 48 divisors (see below), whose sum is σ = 550117120. Its totient is φ = 90932544.

The previous prime is 242633959. The next prime is 242634031. The reversal of 242634028 is 820436242.

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, 10626 + ... + 24457.

Almost surely, 2^242634028 is an apocalyptic number.

242634028 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

242634028 is an abundant number, since it is smaller than the sum of its proper divisors (307483092).

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

242634028 is a wasteful number, since it uses less digits than its factorization.

242634028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35126 (or 35124 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 242634028 is about 15576.7142876795. The cubic root of 242634028 is about 623.7117169072.

The spelling of 242634028 in words is "two hundred forty-two million, six hundred thirty-four thousand, twenty-eight".