134774846 has 16 divisors (see below), whose sum is σ = 205585776. Its totient is φ = 66255936.

The previous prime is 134774837. The next prime is 134774867. The reversal of 134774846 is 648477431.

It is a super-2 number, since 2×134774846² = 36328518228647432, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134774797 and 134774806.

It is a congruent number.

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, 27020 + ... + 31616.

It is an arithmetic number, because the mean of its divisors is an integer number (12849111).

Almost surely, 2^134774846 is an apocalyptic number.

134774846 is a deficient number, since it is larger than the sum of its proper divisors (70810930).

134774846 is a wasteful number, since it uses less digits than its factorization.

134774846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4843.

The product of its digits is 451584, while the sum is 44.

The square root of 134774846 is about 11609.2569098974. The cubic root of 134774846 is about 512.7074342530.

The spelling of 134774846 in words is "one hundred thirty-four million, seven hundred seventy-four thousand, eight hundred forty-six".