134041770 has 256 divisors, whose sum is σ = 419904000. Its totient is φ = 30191616.

The previous prime is 134041729. The next prime is 134041771. The reversal of 134041770 is 77140431.

It is a super-2 number, since 2×134041770² = 35934392209465800, which contains 22 as substring.

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 (134041771) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2529064 + ... + 2529116.

It is an arithmetic number, because the mean of its divisors is an integer number (1640250).

Almost surely, 2^134041770 is an apocalyptic number.

134041770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134041770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209952000).

134041770 is an abundant number, since it is smaller than the sum of its proper divisors (285862230).

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

134041770 is a wasteful number, since it uses less digits than its factorization.

134041770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 134041770 is about 11577.6409514201. The cubic root of 134041770 is about 511.7761599870.

The spelling of 134041770 in words is "one hundred thirty-four million, forty-one thousand, seven hundred seventy".