6897962 has 4 divisors (see below), whose sum is σ = 10346946. Its totient is φ = 3448980.

The previous prime is 6897949. The next prime is 6897991. The reversal of 6897962 is 2697986.

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

It can be written as a sum of positive squares in only one way, i.e., 5755201 + 1142761 = 2399^2 + 1069^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1724489 + ... + 1724492.

Almost surely, 2^6897962 is an apocalyptic number.

6897962 is a deficient number, since it is larger than the sum of its proper divisors (3448984).

6897962 is a wasteful number, since it uses less digits than its factorization.

6897962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448983.

The product of its digits is 326592, while the sum is 47.

The square root of 6897962 is about 2626.3971519936. The cubic root of 6897962 is about 190.3590808719.

The spelling of 6897962 in words is "six million, eight hundred ninety-seven thousand, nine hundred sixty-two".