134162398 has 16 divisors (see below), whose sum is σ = 205973280. Its totient is φ = 65516256.

The previous prime is 134162359. The next prime is 134162423. The reversal of 134162398 is 893261431.

It is a super-2 number, since 2×134162398² = 35999098074220808, which contains 22 as substring.

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, 21511 + ... + 27037.

It is an arithmetic number, because the mean of its divisors is an integer number (12873330).

Almost surely, 2^134162398 is an apocalyptic number.

134162398 is a deficient number, since it is larger than the sum of its proper divisors (71810882).

134162398 is a wasteful number, since it uses less digits than its factorization.

134162398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811.

The product of its digits is 31104, while the sum is 37.

The square root of 134162398 is about 11582.8493040357. The cubic root of 134162398 is about 511.9296345967.

The spelling of 134162398 in words is "one hundred thirty-four million, one hundred sixty-two thousand, three hundred ninety-eight".