241402434 has 128 divisors (see below), whose sum is σ = 634798080. Its totient is φ = 59457024.

The previous prime is 241402373. The next prime is 241402463. The reversal of 241402434 is 434204142.

It is a happy number.

It is a super-2 number, since 2×241402434² = 116550270282248712, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 590022 + ... + 590430.

It is an arithmetic number, because the mean of its divisors is an integer number (4959360).

Almost surely, 2^241402434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241402434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317399040).

241402434 is an abundant number, since it is smaller than the sum of its proper divisors (393395646).

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

241402434 is a wasteful number, since it uses less digits than its factorization.

241402434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 241402434 is about 15537.1308162093. The cubic root of 241402434 is about 622.6546200647.

Adding to 241402434 its reverse (434204142), we get a palindrome (675606576).

The spelling of 241402434 in words is "two hundred forty-one million, four hundred two thousand, four hundred thirty-four".