2834977 has 8 divisors (see below), whose sum is σ = 2934056. Its totient is φ = 2737152.

The previous prime is 2834939. The next prime is 2834983. The reversal of 2834977 is 7794382.

It can be written as a sum of positive squares in 4 ways, for example, as 829921 + 2005056 = 911^2 + 1416^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2834977 - 2⁷ = 2834849 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 (2834077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6943 + ... + 7339.

It is an arithmetic number, because the mean of its divisors is an integer number (366757).

2^2834977 is an apocalyptic number.

It is an amenable number.

2834977 is a deficient number, since it is larger than the sum of its proper divisors (99079).

2834977 is a wasteful number, since it uses less digits than its factorization.

2834977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627.

The product of its digits is 84672, while the sum is 40.

The square root of 2834977 is about 1683.7389940249. The cubic root of 2834977 is about 141.5304366679.

The spelling of 2834977 in words is "two million, eight hundred thirty-four thousand, nine hundred seventy-seven".