4299478 has 8 divisors (see below), whose sum is σ = 6460272. Its totient is φ = 2146056.

The previous prime is 4299473. The next prime is 4299497. The reversal of 4299478 is 8749924.

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

It is a super-2 number, since 2×4299478² = 36971022144968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4299473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25 + ... + 2932.

It is an arithmetic number, because the mean of its divisors is an integer number (807534).

Almost surely, 2^4299478 is an apocalyptic number.

4299478 is a deficient number, since it is larger than the sum of its proper divisors (2160794).

4299478 is a wasteful number, since it uses less digits than its factorization.

4299478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686.

The product of its digits is 145152, while the sum is 43.

The square root of 4299478 is about 2073.5182661361. The cubic root of 4299478 is about 162.6067527342.

The spelling of 4299478 in words is "four million, two hundred ninety-nine thousand, four hundred seventy-eight".