134470063 has 32 divisors (see below), whose sum is σ = 172368000. Its totient is φ = 104203008.

The previous prime is 134470057. The next prime is 134470081. The reversal of 134470063 is 360074431.

134470063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-134470063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134470363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236043 + ... + 236611.

It is an arithmetic number, because the mean of its divisors is an integer number (5386500).

Almost surely, 2^134470063 is an apocalyptic number.

134470063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

134470063 is a deficient number, since it is larger than the sum of its proper divisors (37897937).

134470063 is an equidigital number, since it uses as much as digits as its factorization.

134470063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 134470063 is about 11596.1227571978. The cubic root of 134470063 is about 512.3206596775.

The spelling of 134470063 in words is "one hundred thirty-four million, four hundred seventy thousand, sixty-three".