7133001 has 8 divisors (see below), whose sum is σ = 9523104. Its totient is φ = 4749120.

The previous prime is 7132997. The next prime is 7133033. The reversal of 7133001 is 1003317.

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

It is not a de Polignac number, because 7133001 - 2² = 7132997 is a prime.

7133001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7133201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (1190388).

Almost surely, 2^7133001 is an apocalyptic number.

It is an amenable number.

7133001 is a deficient number, since it is larger than the sum of its proper divisors (2390103).

7133001 is a wasteful number, since it uses less digits than its factorization.

7133001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3111.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 7133001 is about 2670.7678671124. The cubic root of 7133001 is about 192.4970573565.

Adding to 7133001 its reverse (1003317), we get a palindrome (8136318).

The spelling of 7133001 in words is "seven million, one hundred thirty-three thousand, one".