235733652 has 180 divisors, whose sum is σ = 775038880. Its totient is φ = 61158240.

The previous prime is 235733651. The next prime is 235733657. The reversal of 235733652 is 256337532.

235733652 is a `hidden beast` number, since 2 + 3 + 573 + 36 + 52 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235733651) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 273999 + ... + 274857.

Almost surely, 2^235733652 is an apocalyptic number.

235733652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235733652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387519440).

235733652 is an abundant number, since it is smaller than the sum of its proper divisors (539305228).

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

235733652 is a wasteful number, since it uses less digits than its factorization.

235733652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 882 counting only the distinct ones).

The product of its digits is 113400, while the sum is 36.

The square root of 235733652 is about 15353.6201594282. The cubic root of 235733652 is about 617.7420924022.

It can be divided in two parts, 23573 and 3652, that added together give a square (27225 = 165²).

The spelling of 235733652 in words is "two hundred thirty-five million, seven hundred thirty-three thousand, six hundred fifty-two".