3117077 has 4 divisors (see below), whose sum is σ = 3121740. Its totient is φ = 3112416.

The previous prime is 3117071. The next prime is 3117097. The reversal of 3117077 is 7707113.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2961841 + 155236 = 1721^2 + 394^2 .

It is a cyclic number.

It is not a de Polignac number, because 3117077 - 2⁶ = 3117013 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 (3117071) 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, 1118 + ... + 2735.

It is an arithmetic number, because the mean of its divisors is an integer number (780435).

Almost surely, 2^3117077 is an apocalyptic number.

It is an amenable number.

3117077 is a deficient number, since it is larger than the sum of its proper divisors (4663).

3117077 is an equidigital number, since it uses as much as digits as its factorization.

3117077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4662.

The product of its (nonzero) digits is 1029, while the sum is 26.

The square root of 3117077 is about 1765.5245679401. The cubic root of 3117077 is about 146.0772250490.

The spelling of 3117077 in words is "three million, one hundred seventeen thousand, seventy-seven".