234801697 has 8 divisors (see below), whose sum is σ = 254711016. Its totient is φ = 215156352.

The previous prime is 234801643. The next prime is 234801709. The reversal of 234801697 is 796108432.

It can be written as a sum of positive squares in 4 ways, for example, as 221841 + 234579856 = 471^2 + 15316^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234801697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234801617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64138 + ... + 67699.

It is an arithmetic number, because the mean of its divisors is an integer number (31838877).

Almost surely, 2^234801697 is an apocalyptic number.

It is an amenable number.

234801697 is a deficient number, since it is larger than the sum of its proper divisors (19909319).

234801697 is a wasteful number, since it uses less digits than its factorization.

234801697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131987.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 234801697 is about 15323.2404210076. The cubic root of 234801697 is about 616.9269518543.

The spelling of 234801697 in words is "two hundred thirty-four million, eight hundred one thousand, six hundred ninety-seven".