2865949234 has 8 divisors (see below), whose sum is σ = 4302567468. Its totient is φ = 1431760080.

The previous prime is 2865949231. The next prime is 2865949237. The reversal of 2865949234 is 4329495682.

2865949234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2865949231) and next prime (2865949237).

It can be written as a sum of positive squares in 2 ways, for example, as 1929405625 + 936543609 = 43925^2 + 30603^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2865949231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604317 + ... + 609040.

Almost surely, 2^2865949234 is an apocalyptic number.

2865949234 is a deficient number, since it is larger than the sum of its proper divisors (1436618234).

2865949234 is a wasteful number, since it uses less digits than its factorization.

2865949234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214540.

The product of its digits is 3732480, while the sum is 52.

The square root of 2865949234 is about 53534.5611170952. The cubic root of 2865949234 is about 1420.4397953359.

The spelling of 2865949234 in words is "two billion, eight hundred sixty-five million, nine hundred forty-nine thousand, two hundred thirty-four".