4479967 has 2 divisors, whose sum is σ = 4479968. Its totient is φ = 4479966.

The previous prime is 4479941. The next prime is 4479973. The reversal of 4479967 is 7699744.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4479967 - 2¹⁵ = 4447199 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4479907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2239983 + 2239984.

It is an arithmetic number, because the mean of its divisors is an integer number (2239984).

Almost surely, 2^4479967 is an apocalyptic number.

4479967 is a deficient number, since it is larger than the sum of its proper divisors (1).

4479967 is an equidigital number, since it uses as much as digits as its factorization.

4479967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 46.

The square root of 4479967 is about 2116.5932533201. The cubic root of 4479967 is about 164.8510072223.

The spelling of 4479967 in words is "four million, four hundred seventy-nine thousand, nine hundred sixty-seven".