240952401 has 40 divisors (see below), whose sum is σ = 369853440. Its totient is φ = 156274272.

The previous prime is 240952381. The next prime is 240952423. The reversal of 240952401 is 104259042.

It is not a de Polignac number, because 240952401 - 2¹⁰ = 240951377 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (240952001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 606735 + ... + 607131.

It is an arithmetic number, because the mean of its divisors is an integer number (9246336).

Almost surely, 2^240952401 is an apocalyptic number.

It is an amenable number.

240952401 is a deficient number, since it is larger than the sum of its proper divisors (128901039).

240952401 is a wasteful number, since it uses less digits than its factorization.

240952401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 240952401 is about 15522.6415599923. The cubic root of 240952401 is about 622.2674526939.

The spelling of 240952401 in words is "two hundred forty million, nine hundred fifty-two thousand, four hundred one".