2438631360 has 336 divisors, whose sum is σ = 9492642432. Its totient is φ = 590976000.

The previous prime is 2438631359. The next prime is 2438631397. The reversal of 2438631360 is 631368342.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 853935 + ... + 856785.

It is an arithmetic number, because the mean of its divisors is an integer number (28251912).

Almost surely, 2^2438631360 is an apocalyptic number.

2438631360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2438631360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4746321216).

2438631360 is an abundant number, since it is smaller than the sum of its proper divisors (7054011072).

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

2438631360 is a wasteful number, since it uses less digits than its factorization.

2438631360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2894 (or 2872 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 2438631360 is about 49382.5005442211. The cubic root of 2438631360 is about 1346.0113379582.

The spelling of 2438631360 in words is "two billion, four hundred thirty-eight million, six hundred thirty-one thousand, three hundred sixty".