134024331 has 8 divisors (see below), whose sum is σ = 204227584. Its totient is φ = 76585320.

The previous prime is 134024279. The next prime is 134024351. The reversal of 134024331 is 133420431.

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

It is not a de Polignac number, because 134024331 - 2¹⁷ = 133893259 is a prime.

It is a super-2 number, since 2×134024331² = 35925042599995122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 6382111 = 134024331 / (1 + 3 + 4 + 0 + 2 + 4 + 3 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134024298 and 134024307.

It is not an unprimeable number, because it can be changed into a prime (134024351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3191035 + ... + 3191076.

It is an arithmetic number, because the mean of its divisors is an integer number (25528448).

Almost surely, 2^134024331 is an apocalyptic number.

134024331 is a deficient number, since it is larger than the sum of its proper divisors (70203253).

134024331 is an equidigital number, since it uses as much as digits as its factorization.

134024331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382121.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 134024331 is about 11576.8877942217. The cubic root of 134024331 is about 511.7539647874.

Adding to 134024331 its reverse (133420431), we get a palindrome (267444762).

The spelling of 134024331 in words is "one hundred thirty-four million, twenty-four thousand, three hundred thirty-one".