241969142 has 16 divisors (see below), whose sum is σ = 382656960. Its totient is φ = 114436872.

The previous prime is 241969141. The next prime is 241969151.

241969142 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 241969096 and 241969105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241969141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21293 + ... + 30615.

It is an arithmetic number, because the mean of its divisors is an integer number (23916060).

Almost surely, 2^241969142 is an apocalyptic number.

241969142 is a deficient number, since it is larger than the sum of its proper divisors (140687818).

241969142 is a wasteful number, since it uses less digits than its factorization.

241969142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027.

The product of its digits is 31104, while the sum is 38.

The square root of 241969142 is about 15555.3573408006. The cubic root of 241969142 is about 623.1414800973.

The spelling of 241969142 in words is "two hundred forty-one million, nine hundred sixty-nine thousand, one hundred forty-two".