996371 has 4 divisors (see below), whose sum is σ = 1028544. Its totient is φ = 964200.

The previous prime is 996367. The next prime is 996403. The reversal of 996371 is 173699.

996371 = 95² + 96² + ... + 156².

996371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 996371 - 2² = 996367 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (996301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16040 + ... + 16101.

It is an arithmetic number, because the mean of its divisors is an integer number (257136).

2⁹⁹⁶³⁷¹ is an apocalyptic number.

996371 is a deficient number, since it is larger than the sum of its proper divisors (32173).

996371 is a wasteful number, since it uses less digits than its factorization.

996371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32172.

The product of its digits is 10206, while the sum is 35.

The square root of 996371 is about 998.1838508010. The cubic root of 996371 is about 99.8788867083.

The spelling of 996371 in words is "nine hundred ninety-six thousand, three hundred seventy-one".