2408881478 has 8 divisors (see below), whose sum is σ = 3628441440. Its totient is φ = 1199401000.

The previous prime is 2408881469. The next prime is 2408881483. The reversal of 2408881478 is 8741888042.

2408881478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2519273 + ... + 2520228.

It is an arithmetic number, because the mean of its divisors is an integer number (453555180).

Almost surely, 2^2408881478 is an apocalyptic number.

2408881478 is a deficient number, since it is larger than the sum of its proper divisors (1219559962).

2408881478 is a wasteful number, since it uses less digits than its factorization.

2408881478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5039742.

The product of its (nonzero) digits is 917504, while the sum is 50.

The square root of 2408881478 is about 49080.3573540373. The cubic root of 2408881478 is about 1340.5154098836.

The spelling of 2408881478 in words is "two billion, four hundred eight million, eight hundred eighty-one thousand, four hundred seventy-eight".