3145077 has 12 divisors (see below), whose sum is σ = 4892524. Its totient is φ = 1935360.

The previous prime is 3145057. The next prime is 3145091. The reversal of 3145077 is 7705413.

It can be written as a sum of positive squares in 2 ways, for example, as 1418481 + 1726596 = 1191^2 + 1314^2 .

It is not a de Polignac number, because 3145077 - 2⁸ = 3144821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3145077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3145027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13324 + ... + 13557.

Almost surely, 2^3145077 is an apocalyptic number.

It is an amenable number.

3145077 is a deficient number, since it is larger than the sum of its proper divisors (1747447).

3145077 is a wasteful number, since it uses less digits than its factorization.

3145077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26900 (or 26897 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 3145077 is about 1773.4364944931. The cubic root of 3145077 is about 146.5133148059.

The spelling of 3145077 in words is "three million, one hundred forty-five thousand, seventy-seven".