6996237 has 8 divisors (see below), whose sum is σ = 9819360. Its totient is φ = 4418640.

The previous prime is 6996233. The next prime is 6996239. The reversal of 6996237 is 7326996.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6996237 - 2² = 6996233 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6996233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61314 + ... + 61427.

It is an arithmetic number, because the mean of its divisors is an integer number (1227420).

Almost surely, 2^6996237 is an apocalyptic number.

It is an amenable number.

6996237 is a deficient number, since it is larger than the sum of its proper divisors (2823123).

6996237 is a wasteful number, since it uses less digits than its factorization.

6996237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122763.

The product of its digits is 122472, while the sum is 42.

The square root of 6996237 is about 2645.0400753108. The cubic root of 6996237 is about 191.2588342282.

The spelling of 6996237 in words is "six million, nine hundred ninety-six thousand, two hundred thirty-seven".