242210983 has 8 divisors (see below), whose sum is σ = 277473440. Its totient is φ = 207113760.

The previous prime is 242210977. The next prime is 242211017. The reversal of 242210983 is 389012242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-242210983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242210923) 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, 38148 + ... + 44041.

It is an arithmetic number, because the mean of its divisors is an integer number (34684180).

Almost surely, 2^242210983 is an apocalyptic number.

242210983 is a deficient number, since it is larger than the sum of its proper divisors (35262457).

242210983 is an equidigital number, since it uses as much as digits as its factorization.

242210983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82617.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 242210983 is about 15563.1289591778. The cubic root of 242210983 is about 623.3490147967.

The spelling of 242210983 in words is "two hundred forty-two million, two hundred ten thousand, nine hundred eighty-three".