4350986 has 8 divisors (see below), whose sum is σ = 6751620. Its totient is φ = 2100448.

The previous prime is 4350977. The next prime is 4350991. The reversal of 4350986 is 6890534.

It can be written as a sum of positive squares in 2 ways, for example, as 4280761 + 70225 = 2069^2 + 265^2 .

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

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37451 + ... + 37566.

Almost surely, 2^4350986 is an apocalyptic number.

4350986 is a deficient number, since it is larger than the sum of its proper divisors (2400634).

4350986 is a wasteful number, since it uses less digits than its factorization.

4350986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75048.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 4350986 is about 2085.9017234760. The cubic root of 4350986 is about 163.2535229500.

The spelling of 4350986 in words is "four million, three hundred fifty thousand, nine hundred eighty-six".