134105625 has 60 divisors (see below), whose sum is σ = 251307056. Its totient is φ = 71442000.

The previous prime is 134105603. The next prime is 134105627. The reversal of 134105625 is 526501431.

134105625 is a `hidden beast` number, since 1 + 34 + 1 + 0 + 5 + 625 = 666.

It is not a de Polignac number, because 134105625 - 2⁵ = 134105593 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (134105627) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 151434 + ... + 152316.

Almost surely, 2^134105625 is an apocalyptic number.

134105625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134105625 is a deficient number, since it is larger than the sum of its proper divisors (117201431).

134105625 is an frugal number, since it uses more digits than its factorization.

134105625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 134105625 is about 11580.3983092120. The cubic root of 134105625 is about 511.8574139593.

The spelling of 134105625 in words is "one hundred thirty-four million, one hundred five thousand, six hundred twenty-five".