2802206044 has 24 divisors (see below), whose sum is σ = 5437370736. Its totient is φ = 1252848000.

The previous prime is 2802206041. The next prime is 2802206047. The reversal of 2802206044 is 4406022082.

It is an interprime number because it is at equal distance from previous prime (2802206041) and next prime (2802206047).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2802206041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519337 + ... + 524704.

It is an arithmetic number, because the mean of its divisors is an integer number (226557114).

Almost surely, 2^2802206044 is an apocalyptic number.

It is an amenable number.

2802206044 is a deficient number, since it is larger than the sum of its proper divisors (2635164692).

2802206044 is a wasteful number, since it uses less digits than its factorization.

2802206044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044117 (or 1044115 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 2802206044 is about 52935.8672735226. The cubic root of 2802206044 is about 1409.8298076021.

The spelling of 2802206044 in words is "two billion, eight hundred two million, two hundred six thousand, forty-four".