134258048 has 16 divisors (see below), whose sum is σ = 267467460. Its totient is φ = 67128960.

The previous prime is 134258041. The next prime is 134258057. The reversal of 134258048 is 840852431.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 134257999 and 134258017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134258041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524318 + ... + 524573.

Almost surely, 2^134258048 is an apocalyptic number.

134258048 is the 6194-th centered heptagonal number.

It is an amenable number.

134258048 is a deficient number, since it is larger than the sum of its proper divisors (133209412).

134258048 is an equidigital number, since it uses as much as digits as its factorization.

134258048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048905 (or 1048893 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 134258048 is about 11586.9775178862. The cubic root of 134258048 is about 512.0512643982.

The spelling of 134258048 in words is "one hundred thirty-four million, two hundred fifty-eight thousand, forty-eight".