235994472 has 80 divisors (see below), whose sum is σ = 755446560. Its totient is φ = 67425696.

The previous prime is 235994461. The next prime is 235994491. The reversal of 235994472 is 274499532.

235994472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21478 + ... + 30549.

It is an arithmetic number, because the mean of its divisors is an integer number (9443082).

Almost surely, 2^235994472 is an apocalyptic number.

It is an amenable number.

235994472 is an abundant number, since it is smaller than the sum of its proper divisors (519452088).

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

235994472 is a wasteful number, since it uses less digits than its factorization.

235994472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52052 (or 52039 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 235994472 is about 15362.1115736086. Note that the first 3 decimals coincide. The cubic root of 235994472 is about 617.9698354586.

The spelling of 235994472 in words is "two hundred thirty-five million, nine hundred ninety-four thousand, four hundred seventy-two".