242446098 has 16 divisors (see below), whose sum is σ = 485227296. Its totient is φ = 80759520.

The previous prime is 242446097. The next prime is 242446109. The reversal of 242446098 is 890644242.

It is a super-2 number, since 2×242446098² = 117560220870851208, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (242446097) 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, 4011 + ... + 22382.

It is an arithmetic number, because the mean of its divisors is an integer number (30326706).

Almost surely, 2^242446098 is an apocalyptic number.

242446098 is an abundant number, since it is smaller than the sum of its proper divisors (242781198).

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

242446098 is a wasteful number, since it uses less digits than its factorization.

242446098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27929.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 242446098 is about 15570.6807172969. The cubic root of 242446098 is about 623.5506452178.

The spelling of 242446098 in words is "two hundred forty-two million, four hundred forty-six thousand, ninety-eight".