240341229 has 16 divisors (see below), whose sum is σ = 356303040. Its totient is φ = 160118640.

The previous prime is 240341219. The next prime is 240341243. The reversal of 240341229 is 922143042.

240341229 is a `hidden beast` number, since 240 + 3 + 412 + 2 + 9 = 666.

It is not a de Polignac number, because 240341229 - 2¹⁵ = 240308461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240341209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66579 + ... + 70095.

It is an arithmetic number, because the mean of its divisors is an integer number (22268940).

Almost surely, 2^240341229 is an apocalyptic number.

It is an amenable number.

240341229 is a deficient number, since it is larger than the sum of its proper divisors (115961811).

240341229 is a wasteful number, since it uses less digits than its factorization.

240341229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6057 (or 6051 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 240341229 is about 15502.9425916501. The cubic root of 240341229 is about 621.7408833410.

The spelling of 240341229 in words is "two hundred forty million, three hundred forty-one thousand, two hundred twenty-nine".