134494798 has 8 divisors (see below), whose sum is σ = 206434008. Its totient is φ = 65683464.

The previous prime is 134494793. The next prime is 134494799. The reversal of 134494798 is 897494431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134494793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 781861 + ... + 782032.

It is an arithmetic number, because the mean of its divisors is an integer number (25804251).

Almost surely, 2^134494798 is an apocalyptic number.

134494798 is a deficient number, since it is larger than the sum of its proper divisors (71939210).

134494798 is a wasteful number, since it uses less digits than its factorization.

134494798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563938.

The product of its digits is 870912, while the sum is 49.

The square root of 134494798 is about 11597.1892284294. The cubic root of 134494798 is about 512.3520705713.

The spelling of 134494798 in words is "one hundred thirty-four million, four hundred ninety-four thousand, seven hundred ninety-eight".