134828782 has 8 divisors (see below), whose sum is σ = 220628952. Its totient is φ = 61285800.

The previous prime is 134828773. The next prime is 134828803. The reversal of 134828782 is 287828431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3064269 + ... + 3064312.

It is an arithmetic number, because the mean of its divisors is an integer number (27578619).

Almost surely, 2^134828782 is an apocalyptic number.

134828782 is a deficient number, since it is larger than the sum of its proper divisors (85800170).

134828782 is a wasteful number, since it uses less digits than its factorization.

134828782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6128594.

The product of its digits is 172032, while the sum is 43.

The square root of 134828782 is about 11611.5796513653. The cubic root of 134828782 is about 512.7758191703.

The spelling of 134828782 in words is "one hundred thirty-four million, eight hundred twenty-eight thousand, seven hundred eighty-two".