2874577 has 4 divisors (see below), whose sum is σ = 2915136. Its totient is φ = 2834020.

The previous prime is 2874569. The next prime is 2874589. The reversal of 2874577 is 7754782.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2874577 - 2³ = 2874569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2874877) 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 in 3 ways as a sum of consecutive naturals, for example, 20173 + ... + 20314.

It is an arithmetic number, because the mean of its divisors is an integer number (728784).

2^2874577 is an apocalyptic number.

It is an amenable number.

2874577 is a deficient number, since it is larger than the sum of its proper divisors (40559).

2874577 is an equidigital number, since it uses as much as digits as its factorization.

2874577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40558.

The product of its digits is 109760, while the sum is 40.

The square root of 2874577 is about 1695.4577552980. The cubic root of 2874577 is about 142.1863749941.

The spelling of 2874577 in words is "two million, eight hundred seventy-four thousand, five hundred seventy-seven".