9420411 has 32 divisors (see below), whose sum is σ = 16869888. Its totient is φ = 4515840.

The previous prime is 9420407. The next prime is 9420421. The reversal of 9420411 is 1140249.

It is not a de Polignac number, because 9420411 - 2² = 9420407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (9420421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1435 + ... + 4571.

It is an arithmetic number, because the mean of its divisors is an integer number (527184).

Almost surely, 2^9420411 is an apocalyptic number.

9420411 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

9420411 is a deficient number, since it is larger than the sum of its proper divisors (7449477).

9420411 is a wasteful number, since it uses less digits than its factorization.

9420411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 9420411 is about 3069.2688054323. The cubic root of 9420411 is about 211.1980725045.

The spelling of 9420411 in words is "nine million, four hundred twenty thousand, four hundred eleven".