4402898 has 8 divisors (see below), whose sum is σ = 6992892. Its totient is φ = 2071936.

The previous prime is 4402897. The next prime is 4402903. The reversal of 4402898 is 8982044.

It can be written as a sum of positive squares in 2 ways, for example, as 4338889 + 64009 = 2083^2 + 253^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4402891) 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, 64715 + ... + 64782.

Almost surely, 2^4402898 is an apocalyptic number.

4402898 is a deficient number, since it is larger than the sum of its proper divisors (2589994).

4402898 is a wasteful number, since it uses less digits than its factorization.

4402898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129516.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 4402898 is about 2098.3083662798. The cubic root of 4402898 is about 163.9002218769.

The spelling of 4402898 in words is "four million, four hundred two thousand, eight hundred ninety-eight".