6977133 has 6 divisors (see below), whose sum is σ = 10078094. Its totient is φ = 4651416.

The previous prime is 6977107. The next prime is 6977141. The reversal of 6977133 is 3317796.

It can be written as a sum of positive squares in only one way, i.e., 6749604 + 227529 = 2598^2 + 477^2 .

It is not a de Polignac number, because 6977133 - 2⁵ = 6977101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6977153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 387610 + ... + 387627.

Almost surely, 2^6977133 is an apocalyptic number.

It is an amenable number.

6977133 is a deficient number, since it is larger than the sum of its proper divisors (3100961).

6977133 is a wasteful number, since it uses less digits than its factorization.

6977133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775243 (or 775240 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 6977133 is about 2641.4263192450. The cubic root of 6977133 is about 191.0845910584.

The spelling of 6977133 in words is "six million, nine hundred seventy-seven thousand, one hundred thirty-three".