134828625 has 32 divisors (see below), whose sum is σ = 225388800. Its totient is φ = 71577600.

The previous prime is 134828597. The next prime is 134828633. The reversal of 134828625 is 526828431.

It is not a de Polignac number, because 134828625 - 2⁷ = 134828497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95676 + ... + 97074.

It is an arithmetic number, because the mean of its divisors is an integer number (7043400).

Almost surely, 2^134828625 is an apocalyptic number.

134828625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134828625 is a deficient number, since it is larger than the sum of its proper divisors (90560175).

134828625 is a wasteful number, since it uses less digits than its factorization.

134828625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674 (or 1664 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 134828625 is about 11611.5728908706. The cubic root of 134828625 is about 512.7756201380.

The spelling of 134828625 in words is "one hundred thirty-four million, eight hundred twenty-eight thousand, six hundred twenty-five".