238652700 has 144 divisors (see below), whose sum is σ = 811364736. Its totient is φ = 53395200.

The previous prime is 238652683. The next prime is 238652707. The reversal of 238652700 is 7256832.

238652700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×238652700² = 113910222434580000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238652707) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40119 + ... + 45681.

Almost surely, 2^238652700 is an apocalyptic number.

238652700 is a gapful number since it is divisible by the number (20) 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 238652700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405682368).

238652700 is an abundant number, since it is smaller than the sum of its proper divisors (572712036).

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

238652700 is a wasteful number, since it uses less digits than its factorization.

238652700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5604 (or 5597 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 238652700 is about 15448.3882654470. The cubic root of 238652700 is about 620.2814365709.

It can be divided in two parts, 23865 and 2700, that added together give a triangular number (26565 = T₂₃₀).

The spelling of 238652700 in words is "two hundred thirty-eight million, six hundred fifty-two thousand, seven hundred".