2867468740 has 12 divisors (see below), whose sum is σ = 6021684396. Its totient is φ = 1146987488.

The previous prime is 2867468713. The next prime is 2867468753. The reversal of 2867468740 is 478647682.

It can be written as a sum of positive squares in 2 ways, for example, as 1181709376 + 1685759364 = 34376^2 + 41058^2 .

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, 71686699 + ... + 71686738.

It is an arithmetic number, because the mean of its divisors is an integer number (501807033).

Almost surely, 2^2867468740 is an apocalyptic number.

2867468740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2867468740 is an abundant number, since it is smaller than the sum of its proper divisors (3154215656).

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

2867468740 is a wasteful number, since it uses less digits than its factorization.

2867468740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143373446 (or 143373444 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The square root of 2867468740 is about 53548.7510591984. The cubic root of 2867468740 is about 1420.6907866919.

The spelling of 2867468740 in words is "two billion, eight hundred sixty-seven million, four hundred sixty-eight thousand, seven hundred forty".