242464104 has 40 divisors (see below), whose sum is σ = 679125810. Its totient is φ = 80821152.

The previous prime is 242464097. The next prime is 242464121. The reversal of 242464104 is 401464242.

It is a happy number.

242464104 is a `hidden beast` number, since 2 + 4 + 246 + 410 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 242424900 + 39204 = 15570^2 + 198^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 186439 + ... + 187734.

Almost surely, 2^242464104 is an apocalyptic number.

242464104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242464104 is an abundant number, since it is smaller than the sum of its proper divisors (436661706).

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

242464104 is a wasteful number, since it uses less digits than its factorization.

242464104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374191 (or 374178 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 242464104 is about 15571.2589086432. The cubic root of 242464104 is about 623.5660814668.

The spelling of 242464104 in words is "two hundred forty-two million, four hundred sixty-four thousand, one hundred four".