4914431 has 2 divisors, whose sum is σ = 4914432. Its totient is φ = 4914430.

The previous prime is 4914397. The next prime is 4914443. The reversal of 4914431 is 1344194.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4914431 - 2²² = 720127 is a prime.

It is a super-2 number, since 2×4914431² = 48303264107522, which contains 22 as substring.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 4914431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4914131) 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 as a sum of consecutive naturals, namely, 2457215 + 2457216.

It is an arithmetic number, because the mean of its divisors is an integer number (2457216).

Almost surely, 2^4914431 is an apocalyptic number.

4914431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4914431 is an equidigital number, since it uses as much as digits as its factorization.

4914431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 26.

The square root of 4914431 is about 2216.8515962960. The cubic root of 4914431 is about 170.0165035881.

The spelling of 4914431 in words is "four million, nine hundred fourteen thousand, four hundred thirty-one".