234006979 has 2 divisors, whose sum is σ = 234006980. Its totient is φ = 234006978.

The previous prime is 234006973. The next prime is 234007043. The reversal of 234006979 is 979600432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234006979 - 2¹⁵ = 233974211 is a prime.

It is not a weakly prime, because it can be changed into another prime (234006973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117003489 + 117003490.

It is an arithmetic number, because the mean of its divisors is an integer number (117003490).

Almost surely, 2^234006979 is an apocalyptic number.

234006979 is a deficient number, since it is larger than the sum of its proper divisors (1).

234006979 is an equidigital number, since it uses as much as digits as its factorization.

234006979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 234006979 is about 15297.2866548287. The cubic root of 234006979 is about 616.2301409639.

The spelling of 234006979 in words is "two hundred thirty-four million, six thousand, nine hundred seventy-nine".