4240486 has 4 divisors (see below), whose sum is σ = 6360732. Its totient is φ = 2120242.

The previous prime is 4240469. The next prime is 4240493. The reversal of 4240486 is 6840424.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 1060120 + ... + 1060123.

It is an arithmetic number, because the mean of its divisors is an integer number (1590183).

Almost surely, 2^4240486 is an apocalyptic number.

4240486 is a deficient number, since it is larger than the sum of its proper divisors (2120246).

4240486 is a wasteful number, since it uses less digits than its factorization.

4240486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120245.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 4240486 is about 2059.2440360482. The cubic root of 4240486 is about 161.8596304783.

The spelling of 4240486 in words is "four million, two hundred forty thousand, four hundred eighty-six".