4354986 has 16 divisors (see below), whose sum is σ = 8791200. Its totient is φ = 1438128.

The previous prime is 4354969. The next prime is 4355053. The reversal of 4354986 is 6894534.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2676 + ... + 3983.

It is an arithmetic number, because the mean of its divisors is an integer number (549450).

Almost surely, 2^4354986 is an apocalyptic number.

4354986 is an abundant number, since it is smaller than the sum of its proper divisors (4436214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4354986 is a wasteful number, since it uses less digits than its factorization.

4354986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6773.

The product of its digits is 103680, while the sum is 39.

The square root of 4354986 is about 2086.8603211523. The cubic root of 4354986 is about 163.3035356813.

The spelling of 4354986 in words is "four million, three hundred fifty-four thousand, nine hundred eighty-six".