1010689792 has 54 divisors (see below), whose sum is σ = 2308710264. Its totient is φ = 432576000.

The previous prime is 1010689787. The next prime is 1010689829. The reversal of 1010689792 is 2979860101.

1010689792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1345417 + ... + 1346167.

Almost surely, 2^1010689792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010689792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154355132).

1010689792 is an abundant number, since it is smaller than the sum of its proper divisors (1298020472).

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

1010689792 is an frugal number, since it uses more digits than its factorization.

1010689792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525 (or 760 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 43.

The square root of 1010689792 is about 31791.3477537521. The cubic root of 1010689792 is about 1003.5506420202.

The spelling of 1010689792 in words is "one billion, ten million, six hundred eighty-nine thousand, seven hundred ninety-two".