136463052 has 48 divisors (see below), whose sum is σ = 350767872. Its totient is φ = 40946880.

The previous prime is 136463051. The next prime is 136463053. The reversal of 136463052 is 250364631.

It is an interprime number because it is at equal distance from previous prime (136463051) and next prime (136463053).

It is a super-2 number, since 2×136463052² = 37244329122309408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136463051) 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, 8578 + ... + 18614.

It is an arithmetic number, because the mean of its divisors is an integer number (7307664).

Almost surely, 2^136463052 is an apocalyptic number.

136463052 is a gapful number since it is divisible by the number (12) 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 136463052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175383936).

136463052 is an abundant number, since it is smaller than the sum of its proper divisors (214304820).

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

136463052 is a wasteful number, since it uses less digits than its factorization.

136463052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10158 (or 10156 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 136463052 is about 11681.7401101035. The cubic root of 136463052 is about 514.8393026130.

The spelling of 136463052 in words is "one hundred thirty-six million, four hundred sixty-three thousand, fifty-two".