2043042360 has 32 divisors (see below), whose sum is σ = 6129127440. Its totient is φ = 544811264.

The previous prime is 2043042349. The next prime is 2043042451. The reversal of 2043042360 is 632403402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2043042360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8512557 + ... + 8512796.

Almost surely, 2^2043042360 is an apocalyptic number.

2043042360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2043042360 is an abundant number, since it is smaller than the sum of its proper divisors (4086085080).

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

2043042360 is a wasteful number, since it uses less digits than its factorization.

2043042360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17025367 (or 17025363 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2043042360 is about 45200.0261061872. The cubic root of 2043042360 is about 1268.8953048980.

Adding to 2043042360 its reverse (632403402), we get a palindrome (2675445762).

It can be divided in two parts, 2043042 and 360, that added together give a palindrome (2043402).

The spelling of 2043042360 in words is "two billion, forty-three million, forty-two thousand, three hundred sixty".