235064469 has 8 divisors (see below), whose sum is σ = 313768480. Its totient is φ = 156535056.

The previous prime is 235064449. The next prime is 235064477. The reversal of 235064469 is 964460532.

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

It is not a de Polignac number, because 235064469 - 2⁸ = 235064213 is a prime.

It is a super-2 number, since 2×235064469² = 110510609172503922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235064449) 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, 40474 + ... + 45915.

It is an arithmetic number, because the mean of its divisors is an integer number (39221060).

Almost surely, 2^235064469 is an apocalyptic number.

It is an amenable number.

235064469 is a deficient number, since it is larger than the sum of its proper divisors (78704011).

235064469 is an equidigital number, since it uses as much as digits as its factorization.

235064469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87299.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 235064469 is about 15331.8123194879. The cubic root of 235064469 is about 617.1570051213.

The spelling of 235064469 in words is "two hundred thirty-five million, sixty-four thousand, four hundred sixty-nine".