2948677 has 2 divisors, whose sum is σ = 2948678. Its totient is φ = 2948676.

The previous prime is 2948611. The next prime is 2948681. The reversal of 2948677 is 7768492.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2556801 + 391876 = 1599^2 + 626^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2948677 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2²¹ + 9⁴ + 4⁶ + 8³ + 6 + 7⁵ + 7⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2948177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1474338 + 1474339.

It is an arithmetic number, because the mean of its divisors is an integer number (1474339).

2^2948677 is an apocalyptic number.

It is an amenable number.

2948677 is a deficient number, since it is larger than the sum of its proper divisors (1).

2948677 is an equidigital number, since it uses as much as digits as its factorization.

2948677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 43.

The square root of 2948677 is about 1717.1712203505. The cubic root of 2948677 is about 143.3977710387.

The spelling of 2948677 in words is "two million, nine hundred forty-eight thousand, six hundred seventy-seven".