235630470 has 32 divisors (see below), whose sum is σ = 565972992. Its totient is φ = 62783712.

The previous prime is 235630463. The next prime is 235630471. The reversal of 235630470 is 74036532.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235630471) 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, 47529 + ... + 52251.

It is an arithmetic number, because the mean of its divisors is an integer number (17686656).

Almost surely, 2^235630470 is an apocalyptic number.

235630470 is an abundant number, since it is smaller than the sum of its proper divisors (330342522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235630470 is a wasteful number, since it uses less digits than its factorization.

235630470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6396.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 235630470 is about 15350.2596069252. The cubic root of 235630470 is about 617.6519494717.

The spelling of 235630470 in words is "two hundred thirty-five million, six hundred thirty thousand, four hundred seventy".