241415538 has 128 divisors (see below), whose sum is σ = 650280960. Its totient is φ = 57922560.

The previous prime is 241415533. The next prime is 241415591. The reversal of 241415538 is 835514142.

It is a junction number, because it is equal to n+sod(n) for n = 241415499 and 241415508.

It is not an unprimeable number, because it can be changed into a prime (241415533) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 287323 + ... + 288161.

It is an arithmetic number, because the mean of its divisors is an integer number (5080320).

Almost surely, 2^241415538 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241415538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325140480).

241415538 is an abundant number, since it is smaller than the sum of its proper divisors (408865422).

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

241415538 is a wasteful number, since it uses less digits than its factorization.

241415538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912.

The product of its digits is 19200, while the sum is 33.

The square root of 241415538 is about 15537.5525099676. The cubic root of 241415538 is about 622.6658863395.

The spelling of 241415538 in words is "two hundred forty-one million, four hundred fifteen thousand, five hundred thirty-eight".