4531011 has 4 divisors (see below), whose sum is σ = 6041352. Its totient is φ = 3020672.

The previous prime is 4531003. The next prime is 4531049. The reversal of 4531011 is 1101354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4531011 - 2³ = 4531003 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4531081) 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, 755166 + ... + 755171.

It is an arithmetic number, because the mean of its divisors is an integer number (1510338).

Almost surely, 2^4531011 is an apocalyptic number.

4531011 is a deficient number, since it is larger than the sum of its proper divisors (1510341).

4531011 is a wasteful number, since it uses less digits than its factorization.

4531011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510340.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 4531011 is about 2128.6171567475. The cubic root of 4531011 is about 165.4747392862.

Adding to 4531011 its reverse (1101354), we get a palindrome (5632365).

The spelling of 4531011 in words is "four million, five hundred thirty-one thousand, eleven".