2866337904 has 160 divisors (see below), whose sum is σ = 8121980160. Its totient is φ = 867373056.

The previous prime is 2866337897. The next prime is 2866337909. The reversal of 2866337904 is 4097336682.

It is a super-2 number, since 2×2866337904² = 16431785959814226432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2866337909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4196347 + ... + 4197029.

It is an arithmetic number, because the mean of its divisors is an integer number (50762376).

Almost surely, 2^2866337904 is an apocalyptic number.

2866337904 is a gapful number since it is divisible by the number (24) 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 2866337904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4060990080).

2866337904 is an abundant number, since it is smaller than the sum of its proper divisors (5255642256).

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

2866337904 is a wasteful number, since it uses less digits than its factorization.

2866337904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The square root of 2866337904 is about 53538.1910788925. The cubic root of 2866337904 is about 1420.5040041239.

The spelling of 2866337904 in words is "two billion, eight hundred sixty-six million, three hundred thirty-seven thousand, nine hundred four".