9941562 has 32 divisors (see below), whose sum is σ = 22412160. Its totient is φ = 3265920.

The previous prime is 9941537. The next prime is 9941573. The reversal of 9941562 is 2651499.

9941562 is a `hidden beast` number, since 9 + 94 + 1 + 562 = 666.

9941562 is a modest number, since divided by 1562 gives 994 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2538 + ... + 5130.

It is an arithmetic number, because the mean of its divisors is an integer number (700380).

Almost surely, 2^9941562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9941562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11206080).

9941562 is an abundant number, since it is smaller than the sum of its proper divisors (12470598).

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

9941562 is a wasteful number, since it uses less digits than its factorization.

9941562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675 (or 2669 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 9941562 is about 3153.0242625137. The cubic root of 9941562 is about 215.0229793358.

It can be divided in two parts, 994 and 1562, that added together give a triangular number (2556 = T₇₁).

The spelling of 9941562 in words is "nine million, nine hundred forty-one thousand, five hundred sixty-two".