233407641 has 8 divisors (see below), whose sum is σ = 311383840. Its totient is φ = 155518272.

The previous prime is 233407627. The next prime is 233407651. The reversal of 233407641 is 146704332.

233407641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 233407641 - 2⁷ = 233407513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233407599 and 233407608.

It is not an unprimeable number, because it can be changed into a prime (233407651) 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, 15151 + ... + 26388.

It is an arithmetic number, because the mean of its divisors is an integer number (38922980).

Almost surely, 2^233407641 is an apocalyptic number.

It is an amenable number.

233407641 is a deficient number, since it is larger than the sum of its proper divisors (77976199).

233407641 is a wasteful number, since it uses less digits than its factorization.

233407641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43415.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 233407641 is about 15277.6844122400. The cubic root of 233407641 is about 615.7035955586.

The spelling of 233407641 in words is "two hundred thirty-three million, four hundred seven thousand, six hundred forty-one".