241211425 has 48 divisors (see below), whose sum is σ = 370531840. Its totient is φ = 151683840.

The previous prime is 241211423. The next prime is 241211429. The reversal of 241211425 is 524112142.

It is not a de Polignac number, because 241211425 - 2¹ = 241211423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241211396 and 241211405.

It is not an unprimeable number, because it can be changed into a prime (241211423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 520744 + ... + 521206.

Almost surely, 2^241211425 is an apocalyptic number.

241211425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241211425 is a deficient number, since it is larger than the sum of its proper divisors (129320415).

241211425 is a wasteful number, since it uses less digits than its factorization.

241211425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 717 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 241211425 is about 15530.9827441795. The cubic root of 241211425 is about 622.4903521566.

Adding to 241211425 its reverse (524112142), we get a palindrome (765323567).

The spelling of 241211425 in words is "two hundred forty-one million, two hundred eleven thousand, four hundred twenty-five".