2052037994 has 16 divisors (see below), whose sum is σ = 3237304320. Its totient is φ = 974185680.

The previous prime is 2052037993. The next prime is 2052038029. The reversal of 2052037994 is 4997302502.

It is not an unprimeable number, because it can be changed into a prime (2052037991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308954 + ... + 315525.

It is an arithmetic number, because the mean of its divisors is an integer number (202331520).

Almost surely, 2^2052037994 is an apocalyptic number.

2052037994 is a deficient number, since it is larger than the sum of its proper divisors (1185266326).

2052037994 is a wasteful number, since it uses less digits than its factorization.

2052037994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624565.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 2052037994 is about 45299.4259787031. The cubic root of 2052037994 is about 1270.7549181073.

The spelling of 2052037994 in words is "two billion, fifty-two million, thirty-seven thousand, nine hundred ninety-four".