134525842 has 16 divisors (see below), whose sum is σ = 221616000. Its totient is φ = 60736240.

The previous prime is 134525789. The next prime is 134525851. The reversal of 134525842 is 248525431.

It is a junction number, because it is equal to n+sod(n) for n = 134525798 and 134525807.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17242 + ... + 23797.

It is an arithmetic number, because the mean of its divisors is an integer number (13851000).

Almost surely, 2^134525842 is an apocalyptic number.

134525842 is a deficient number, since it is larger than the sum of its proper divisors (87090158).

134525842 is a wasteful number, since it uses less digits than its factorization.

134525842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41201.

The product of its digits is 38400, while the sum is 34.

The square root of 134525842 is about 11598.5275789645. The cubic root of 134525842 is about 512.3914877936.

The spelling of 134525842 in words is "one hundred thirty-four million, five hundred twenty-five thousand, eight hundred forty-two".