2570378808 has 64 divisors (see below), whose sum is σ = 6666026400. Its totient is φ = 824947200.

The previous prime is 2570378807. The next prime is 2570378831. The reversal of 2570378808 is 8088730752.

2570378808 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2570378807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254658 + ... + 264558.

Almost surely, 2^2570378808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2570378808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3333013200).

2570378808 is an abundant number, since it is smaller than the sum of its proper divisors (4095647592).

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

2570378808 is a wasteful number, since it uses less digits than its factorization.

2570378808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10312 (or 10308 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 48.

The square root of 2570378808 is about 50698.9034200938. The cubic root of 2570378808 is about 1369.8269637781.

The spelling of 2570378808 in words is "two billion, five hundred seventy million, three hundred seventy-eight thousand, eight hundred eight".