133034005 has 8 divisors (see below), whose sum is σ = 171920952. Its totient is φ = 98240448.

The previous prime is 133034003. The next prime is 133034009. The reversal of 133034005 is 500430331.

It can be written as a sum of positive squares in 4 ways, for example, as 1954404 + 131079601 = 1398^2 + 11449^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 133034005 - 2¹ = 133034003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133034003) 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, 1023274 + ... + 1023403.

It is an arithmetic number, because the mean of its divisors is an integer number (21490119).

Almost surely, 2^133034005 is an apocalyptic number.

It is an amenable number.

133034005 is a deficient number, since it is larger than the sum of its proper divisors (38886947).

133034005 is a wasteful number, since it uses less digits than its factorization.

133034005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046695.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 133034005 is about 11534.0368041722. The cubic root of 133034005 is about 510.4903716156.

Adding to 133034005 its reverse (500430331), we get a palindrome (633464336).

The spelling of 133034005 in words is "one hundred thirty-three million, thirty-four thousand, five".