9051 has 8 divisors (see below), whose sum is σ = 13824. Its totient is φ = 5160.

The previous prime is 9049. The next prime is 9059. The reversal of 9051 is 1509.

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

It is not a de Polignac number, because 9051 - 2¹ = 9049 is a prime.

It is a plaindrome in base 9, base 11 and base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 9051.

It is not an unprimeable number, because it can be changed into a prime (9059) 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, 195 + ... + 236.

It is an arithmetic number, because the mean of its divisors is an integer number (1728).

2⁹⁰⁵¹ is an apocalyptic number.

9051 is a deficient number, since it is larger than the sum of its proper divisors (4773).

9051 is a wasteful number, since it uses less digits than its factorization.

9051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 9051 is about 95.1367436903. The cubic root of 9051 is about 20.8400547202.

It can be divided in two parts, 90 and 51, that added together give a palindrome (141).

The spelling of 9051 in words is "nine thousand, fifty-one".