4905086 has 4 divisors (see below), whose sum is σ = 7357632. Its totient is φ = 2452542.

The previous prime is 4905079. The next prime is 4905101. The reversal of 4905086 is 6805094.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226270 + ... + 1226273.

It is an arithmetic number, because the mean of its divisors is an integer number (1839408).

Almost surely, 2^4905086 is an apocalyptic number.

4905086 is a deficient number, since it is larger than the sum of its proper divisors (2452546).

4905086 is a wasteful number, since it uses less digits than its factorization.

4905086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452545.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 4905086 is about 2214.7428744665. The cubic root of 4905086 is about 169.9086706670.

The spelling of 4905086 in words is "four million, nine hundred five thousand, eighty-six".