134975546 has 16 divisors (see below), whose sum is σ = 223694784. Its totient is φ = 60755904.

The previous prime is 134975543. The next prime is 134975549. The reversal of 134975546 is 645579431.

It is an interprime number because it is at equal distance from previous prime (134975543) and next prime (134975549).

It is a junction number, because it is equal to n+sod(n) for n = 134975497 and 134975506.

It is not an unprimeable number, because it can be changed into a prime (134975543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85520 + ... + 87083.

It is an arithmetic number, because the mean of its divisors is an integer number (13980924).

Almost surely, 2^134975546 is an apocalyptic number.

134975546 is a deficient number, since it is larger than the sum of its proper divisors (88719238).

134975546 is a wasteful number, since it uses less digits than its factorization.

134975546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172645.

The product of its digits is 453600, while the sum is 44.

The square root of 134975546 is about 11617.8976583545. The cubic root of 134975546 is about 512.9618075016.

The spelling of 134975546 in words is "one hundred thirty-four million, nine hundred seventy-five thousand, five hundred forty-six".