233040419 has 2 divisors, whose sum is σ = 233040420. Its totient is φ = 233040418.

The previous prime is 233040413. The next prime is 233040449. The reversal of 233040419 is 914040332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233040419 - 2¹⁶ = 232974883 is a prime.

It is a super-2 number, since 2×233040419² = 108615673775391122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233040413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116520209 + 116520210.

It is an arithmetic number, because the mean of its divisors is an integer number (116520210).

Almost surely, 2^233040419 is an apocalyptic number.

233040419 is a deficient number, since it is larger than the sum of its proper divisors (1).

233040419 is an equidigital number, since it uses as much as digits as its factorization.

233040419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 233040419 is about 15265.6614334263. The cubic root of 233040419 is about 615.3805290366.

The spelling of 233040419 in words is "two hundred thirty-three million, forty thousand, four hundred nineteen".