2406420246 has 8 divisors (see below), whose sum is σ = 4812840504. Its totient is φ = 802140080.

The previous prime is 2406420239. The next prime is 2406420251. The reversal of 2406420246 is 6420246042.

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

2406420246 is an admirable number.

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, 200535015 + ... + 200535026.

It is an arithmetic number, because the mean of its divisors is an integer number (601605063).

Almost surely, 2^2406420246 is an apocalyptic number.

2406420246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2406420246 is a wasteful number, since it uses less digits than its factorization.

2406420246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401070046.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2406420246 is about 49055.2774530937. The cubic root of 2406420246 is about 1340.0587050096.

Adding to 2406420246 its reverse (6420246042), we get a palindrome (8826666288).

The spelling of 2406420246 in words is "two billion, four hundred six million, four hundred twenty thousand, two hundred forty-six".