2865701382 has 8 divisors (see below), whose sum is σ = 5731402776. Its totient is φ = 955233792.

The previous prime is 2865701351. The next prime is 2865701401. The reversal of 2865701382 is 2831075682.

It is a sphenic number, since it is the product of 3 distinct primes.

2865701382 is an admirable number.

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, 238808443 + ... + 238808454.

It is an arithmetic number, because the mean of its divisors is an integer number (716425347).

Almost surely, 2^2865701382 is an apocalyptic number.

2865701382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2865701382 is a wasteful number, since it uses less digits than its factorization.

2865701382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477616902.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 2865701382 is about 53532.2461886291. The cubic root of 2865701382 is about 1420.3988468328.

The spelling of 2865701382 in words is "two billion, eight hundred sixty-five million, seven hundred one thousand, three hundred eighty-two".