4920590 has 8 divisors (see below), whose sum is σ = 8857080. Its totient is φ = 1968232.

The previous prime is 4920589. The next prime is 4920613. The reversal of 4920590 is 950294.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246020 + ... + 246039.

It is an arithmetic number, because the mean of its divisors is an integer number (1107135).

Almost surely, 2^4920590 is an apocalyptic number.

4920590 is a deficient number, since it is larger than the sum of its proper divisors (3936490).

4920590 is a wasteful number, since it uses less digits than its factorization.

4920590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492066.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 4920590 is about 2218.2402935661. The cubic root of 4920590 is about 170.0874982099.

It can be divided in two parts, 49 and 20590, that multiplied together give a triangular number (1008910 = T₁₄₂₀).

The spelling of 4920590 in words is "four million, nine hundred twenty thousand, five hundred ninety".