234946019 has 16 divisors (see below), whose sum is σ = 297298176. Its totient is φ = 180338400.

The previous prime is 234946013. The next prime is 234946037. The reversal of 234946019 is 910649432.

It is not a de Polignac number, because 234946019 - 2⁴ = 234946003 is a prime.

It is a super-2 number, since 2×234946019² = 110399263687896722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234946013) 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, 17612 + ... + 27929.

It is an arithmetic number, because the mean of its divisors is an integer number (18581136).

Almost surely, 2^234946019 is an apocalyptic number.

234946019 is a deficient number, since it is larger than the sum of its proper divisors (62352157).

234946019 is a wasteful number, since it uses less digits than its factorization.

234946019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45626.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 234946019 is about 15327.9489495496. The cubic root of 234946019 is about 617.0533250120.

The spelling of 234946019 in words is "two hundred thirty-four million, nine hundred forty-six thousand, nineteen".