1000739052 has 18 divisors (see below), whose sum is σ = 2529646028. Its totient is φ = 333579672.

The previous prime is 1000739041. The next prime is 1000739053. The reversal of 1000739052 is 2509370001.

1000739052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (1000739053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13899118 + ... + 13899189.

Almost surely, 2^1000739052 is an apocalyptic number.

1000739052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000739052 is an abundant number, since it is smaller than the sum of its proper divisors (1528906976).

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

1000739052 is a wasteful number, since it uses less digits than its factorization.

1000739052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27798317 (or 27798312 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 1000739052 is about 31634.4598815912. The cubic root of 1000739052 is about 1000.2462900029.

The spelling of 1000739052 in words is "one billion, seven hundred thirty-nine thousand, fifty-two".