9029121 has 16 divisors (see below), whose sum is σ = 12648000. Its totient is φ = 5721408.

The previous prime is 9029113. The next prime is 9029129. The reversal of 9029121 is 1219209.

It is an interprime number because it is at equal distance from previous prime (9029113) and next prime (9029129).

It is not a de Polignac number, because 9029121 - 2³ = 9029113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9029091 and 9029100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9029129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5055 + ... + 6603.

It is an arithmetic number, because the mean of its divisors is an integer number (790500).

Almost surely, 2^9029121 is an apocalyptic number.

It is an amenable number.

9029121 is a deficient number, since it is larger than the sum of its proper divisors (3618879).

9029121 is a wasteful number, since it uses less digits than its factorization.

9029121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 9029121 is about 3004.8495802619. The cubic root of 9029121 is about 208.2324893631.

The spelling of 9029121 in words is "nine million, twenty-nine thousand, one hundred twenty-one".