136766496 has 96 divisors (see below), whose sum is σ = 383056128. Its totient is φ = 42577920.

The previous prime is 136766471. The next prime is 136766507. The reversal of 136766496 is 694667631.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295161 + ... + 295623.

It is an arithmetic number, because the mean of its divisors is an integer number (3990168).

Almost surely, 2^136766496 is an apocalyptic number.

136766496 is a gapful number since it is divisible by the number (16) 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 136766496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191528064).

136766496 is an abundant number, since it is smaller than the sum of its proper divisors (246289632).

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

136766496 is a wasteful number, since it uses less digits than its factorization.

136766496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 666 counting only the distinct ones).

The product of its digits is 979776, while the sum is 48.

The square root of 136766496 is about 11694.7208602856. The cubic root of 136766496 is about 515.2206249861.

The spelling of 136766496 in words is "one hundred thirty-six million, seven hundred sixty-six thousand, four hundred ninety-six".