2406278410 has 16 divisors (see below), whose sum is σ = 4332318696. Its totient is φ = 962285248.

The previous prime is 2406278359. The next prime is 2406278429. The reversal of 2406278410 is 148726042.

It is a happy number.

2406278410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1056965121 + 1349313289 = 32511^2 + 36733^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20424 + ... + 72316.

Almost surely, 2^2406278410 is an apocalyptic number.

2406278410 is a deficient number, since it is larger than the sum of its proper divisors (1926040286).

2406278410 is a wasteful number, since it uses less digits than its factorization.

2406278410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56537.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 2406278410 is about 49053.8317565509. The cubic root of 2406278410 is about 1340.0323765104.

The spelling of 2406278410 in words is "two billion, four hundred six million, two hundred seventy-eight thousand, four hundred ten".