134790336 has 84 divisors (see below), whose sum is σ = 388354824. Its totient is φ = 44697600.

The previous prime is 134790323. The next prime is 134790367. The reversal of 134790336 is 633097431.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 134790336.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138331 + ... + 139301.

Almost surely, 2^134790336 is an apocalyptic number.

134790336 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 134790336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194177412).

134790336 is an abundant number, since it is smaller than the sum of its proper divisors (253564488).

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

134790336 is a wasteful number, since it uses less digits than its factorization.

134790336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230 (or 1217 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 134790336 is about 11609.9240307592. The cubic root of 134790336 is about 512.7270757369.

The spelling of 134790336 in words is "one hundred thirty-four million, seven hundred ninety thousand, three hundred thirty-six".