4299481 has 4 divisors (see below), whose sum is σ = 4358452. Its totient is φ = 4240512.

The previous prime is 4299473. The next prime is 4299497. The reversal of 4299481 is 1849924.

4299481 = T₁₆₆ + T₁₆₇ + ... + T₃₁₁.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1440000 + 2859481 = 1200^2 + 1691^2 .

It is a cyclic number.

It is not a de Polignac number, because 4299481 - 2³ = 4299473 is a prime.

It is a super-2 number, since 2×4299481² = 36971073738722, which contains 22 as substring.

It is a Duffinian number.

4299481 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4299481.

It is not an unprimeable number, because it can be changed into a prime (4293481) 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, 29376 + ... + 29521.

It is an arithmetic number, because the mean of its divisors is an integer number (1089613).

Almost surely, 2^4299481 is an apocalyptic number.

It is an amenable number.

4299481 is a deficient number, since it is larger than the sum of its proper divisors (58971).

4299481 is an equidigital number, since it uses as much as digits as its factorization.

4299481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58970.

The product of its digits is 20736, while the sum is 37.

The square root of 4299481 is about 2073.5189895441. The cubic root of 4299481 is about 162.6067905543.

The spelling of 4299481 in words is "four million, two hundred ninety-nine thousand, four hundred eighty-one".