153852052 has 6 divisors (see below), whose sum is σ = 269241098. Its totient is φ = 76926024.

The previous prime is 153852043. The next prime is 153852053. The reversal of 153852052 is 250258351.

It can be written as a sum of positive squares in only one way, i.e., 139381636 + 14470416 = 11806^2 + 3804^2 .

It is a super-2 number, since 2×153852052² = 47340907809221408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153852053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19231503 + ... + 19231510.

Almost surely, 2^153852052 is an apocalyptic number.

It is an amenable number.

153852052 is a deficient number, since it is larger than the sum of its proper divisors (115389046).

153852052 is a wasteful number, since it uses less digits than its factorization.

153852052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38463017 (or 38463015 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 153852052 is about 12403.7112188248. The cubic root of 153852052 is about 535.8391373291.

The spelling of 153852052 in words is "one hundred fifty-three million, eight hundred fifty-two thousand, fifty-two".