152035224 has 64 divisors (see below), whose sum is σ = 423498240. Its totient is φ = 45087360.

The previous prime is 152035223. The next prime is 152035231. The reversal of 152035224 is 422530251.

It is a super-2 number, since 2×152035224² = 46229418673460352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 152035194 and 152035203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152035223) 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, 6282 + ... + 18534.

It is an arithmetic number, because the mean of its divisors is an integer number (6617160).

Almost surely, 2^152035224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152035224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211749120).

152035224 is an abundant number, since it is smaller than the sum of its proper divisors (271463016).

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

152035224 is a wasteful number, since it uses less digits than its factorization.

152035224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12320 (or 12316 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 152035224 is about 12330.2564450217. The cubic root of 152035224 is about 533.7215510252.

Adding to 152035224 its reverse (422530251), we get a palindrome (574565475).

The spelling of 152035224 in words is "one hundred fifty-two million, thirty-five thousand, two hundred twenty-four".