4361331 has 8 divisors (see below), whose sum is σ = 6262480. Its totient is φ = 2683872.

The previous prime is 4361323. The next prime is 4361341. The reversal of 4361331 is 1331634.

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

It is not a de Polignac number, because 4361331 - 2³ = 4361323 is a prime.

It is a super-2 number, since 2×4361331² = 38042416183122, 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 = 4361298 and 4361307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4361311) 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, 55876 + ... + 55953.

It is an arithmetic number, because the mean of its divisors is an integer number (782810).

Almost surely, 2^4361331 is an apocalyptic number.

4361331 is a deficient number, since it is larger than the sum of its proper divisors (1901149).

4361331 is a wasteful number, since it uses less digits than its factorization.

4361331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111845.

The product of its digits is 648, while the sum is 21.

The square root of 4361331 is about 2088.3799941582. The cubic root of 4361331 is about 163.3828055978.

Adding to 4361331 its reverse (1331634), we get a palindrome (5692965).

The spelling of 4361331 in words is "four million, three hundred sixty-one thousand, three hundred thirty-one".