971562 has 16 divisors (see below), whose sum is σ = 1955520. Its totient is φ = 321792.

The previous prime is 971561. The next prime is 971563. The reversal of 971562 is 265179.

It is an interprime number because it is at equal distance from previous prime (971561) and next prime (971563).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (971561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739 + ... + 1577.

It is an arithmetic number, because the mean of its divisors is an integer number (122220).

2⁹⁷¹⁵⁶² is an apocalyptic number.

971562 is an abundant number, since it is smaller than the sum of its proper divisors (983958).

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

971562 is a wasteful number, since it uses less digits than its factorization.

971562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037.

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

The square root of 971562 is about 985.6784465534. The cubic root of 971562 is about 99.0429361765.

The spelling of 971562 in words is "nine hundred seventy-one thousand, five hundred sixty-two".