2043429366 has 48 divisors (see below), whose sum is σ = 4728628800. Its totient is φ = 586626480.

The previous prime is 2043429361. The next prime is 2043429371. The reversal of 2043429366 is 6639243402.

It is an interprime number because it is at equal distance from previous prime (2043429361) and next prime (2043429371).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043429361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60276 + ... + 87863.

It is an arithmetic number, because the mean of its divisors is an integer number (98513100).

Almost surely, 2^2043429366 is an apocalyptic number.

2043429366 is an abundant number, since it is smaller than the sum of its proper divisors (2685199434).

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

2043429366 is a wasteful number, since it uses less digits than its factorization.

2043429366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148185 (or 148174 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The square root of 2043429366 is about 45204.3069408215. The cubic root of 2043429366 is about 1268.9754205631.

The spelling of 2043429366 in words is "two billion, forty-three million, four hundred twenty-nine thousand, three hundred sixty-six".