240952919 has 2 divisors, whose sum is σ = 240952920. Its totient is φ = 240952918.

The previous prime is 240952903. The next prime is 240952939. The reversal of 240952919 is 919259042.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240952919 - 2⁴ = 240952903 is a prime.

It is a super-2 number, since 2×240952919² = 116116618349241122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240952939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120476459 + 120476460.

It is an arithmetic number, because the mean of its divisors is an integer number (120476460).

Almost surely, 2^240952919 is an apocalyptic number.

240952919 is a deficient number, since it is larger than the sum of its proper divisors (1).

240952919 is an equidigital number, since it uses as much as digits as its factorization.

240952919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 240952919 is about 15522.6582452878. The cubic root of 240952919 is about 622.2678986109.

The spelling of 240952919 in words is "two hundred forty million, nine hundred fifty-two thousand, nine hundred nineteen".