971000562 has 96 divisors (see below), whose sum is σ = 2376544320. Its totient is φ = 263329920.

The previous prime is 971000561. The next prime is 971000579. The reversal of 971000562 is 265000179.

971000562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (971000561) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 519153 + ... + 521019.

It is an arithmetic number, because the mean of its divisors is an integer number (24755670).

Almost surely, 2^971000562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 971000562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188272160).

971000562 is an abundant number, since it is smaller than the sum of its proper divisors (1405543758).

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

971000562 is a wasteful number, since it uses less digits than its factorization.

971000562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976 (or 1969 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 971000562 is about 31160.8819194836. The cubic root of 971000562 is about 990.2385447005.

The spelling of 971000562 in words is "nine hundred seventy-one million, five hundred sixty-two", and thus it is an aban number.