134056340 has 48 divisors (see below), whose sum is σ = 308435904. Its totient is φ = 48537600.

The previous prime is 134056337. The next prime is 134056387. The reversal of 134056340 is 43650431.

It is a super-2 number, since 2×134056340² = 35942204588391200, which contains 22 as substring.

It is a congruent number.

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, 55355 + ... + 57725.

It is an arithmetic number, because the mean of its divisors is an integer number (6425748).

Almost surely, 2^134056340 is an apocalyptic number.

134056340 is a gapful number since it is divisible by the number (10) 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 134056340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154217952).

134056340 is an abundant number, since it is smaller than the sum of its proper divisors (174379564).

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

134056340 is a wasteful number, since it uses less digits than its factorization.

134056340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648 (or 2646 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 134056340 is about 11578.2701644071. The cubic root of 134056340 is about 511.7947022382.

The spelling of 134056340 in words is "one hundred thirty-four million, fifty-six thousand, three hundred forty".