2785974 has 16 divisors (see below), whose sum is σ = 5602608. Its totient is φ = 923552.

The previous prime is 2785973. The next prime is 2785987. The reversal of 2785974 is 4795872.

It is a super-2 number, since 2×2785974² = 15523302257352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2785973) 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, 4 + ... + 2360.

It is an arithmetic number, because the mean of its divisors is an integer number (350163).

2^2785974 is an apocalyptic number.

2785974 is an abundant number, since it is smaller than the sum of its proper divisors (2816634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2785974 is a wasteful number, since it uses less digits than its factorization.

2785974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559.

The product of its digits is 141120, while the sum is 42.

The square root of 2785974 is about 1669.1237221968. The cubic root of 2785974 is about 140.7102343528.

The spelling of 2785974 in words is "two million, seven hundred eighty-five thousand, nine hundred seventy-four".