136550016 has 64 divisors (see below), whose sum is σ = 403022400. Its totient is φ = 45515520.

The previous prime is 136550003. The next prime is 136550039. The reversal of 136550016 is 610055631.

It is a happy number.

136550016 is a `hidden beast` number, since 1 + 3 + 655 + 0 + 0 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16300 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (6297225).

Almost surely, 2^136550016 is an apocalyptic number.

136550016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136550016 is an abundant number, since it is smaller than the sum of its proper divisors (266472384).

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

136550016 is an equidigital number, since it uses as much as digits as its factorization.

136550016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39534 (or 39516 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 136550016 is about 11685.4617367051. The cubic root of 136550016 is about 514.9486435105.

The spelling of 136550016 in words is "one hundred thirty-six million, five hundred fifty thousand, sixteen".