134412048 has 120 divisors (see below), whose sum is σ = 394308096. Its totient is φ = 44323200.

The previous prime is 134412041. The next prime is 134412049. The reversal of 134412048 is 840214431.

134412048 is a `hidden beast` number, since 13 + 441 + 204 + 8 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (134412041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 703633 + ... + 703823.

Almost surely, 2^134412048 is an apocalyptic number.

134412048 is a gapful number since it is divisible by the number (18) 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 134412048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197154048).

134412048 is an abundant number, since it is smaller than the sum of its proper divisors (259896048).

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

134412048 is a wasteful number, since it uses less digits than its factorization.

134412048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 134412048 is about 11593.6210046732. The cubic root of 134412048 is about 512.2469715077.

Adding to 134412048 its reverse (840214431), we get a palindrome (974626479).

The spelling of 134412048 in words is "one hundred thirty-four million, four hundred twelve thousand, forty-eight".