7054331 has 4 divisors (see below), whose sum is σ = 7062000. Its totient is φ = 7046664.

The previous prime is 7054319. The next prime is 7054361. The reversal of 7054331 is 1334507.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 7054331 - 2¹⁰ = 7053307 is a prime.

It is a super-2 number, since 2×7054331² = 99527171715122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7054297 and 7054306.

It is not an unprimeable number, because it can be changed into a prime (7054361) 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, 2231 + ... + 4368.

It is an arithmetic number, because the mean of its divisors is an integer number (1765500).

Almost surely, 2^7054331 is an apocalyptic number.

7054331 is a deficient number, since it is larger than the sum of its proper divisors (7669).

7054331 is a wasteful number, since it uses less digits than its factorization.

7054331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7668.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 7054331 is about 2655.9990587348. Note that the first 3 decimals coincide. The cubic root of 7054331 is about 191.7867550729.

Adding to 7054331 its reverse (1334507), we get a palindrome (8388838).

The spelling of 7054331 in words is "seven million, fifty-four thousand, three hundred thirty-one".