2765466 has 24 divisors (see below), whose sum is σ = 6537024. Its totient is φ = 837960.

The previous prime is 2765461. The next prime is 2765471. The reversal of 2765466 is 6645672.

It is an interprime number because it is at equal distance from previous prime (2765461) and next prime (2765471).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 2¹⁹ + 7² + 6² + 5⁹ + 4⁴ + 6⁵ + 6⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2765466.

It is not an unprimeable number, because it can be changed into a prime (2765461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6786 + ... + 7181.

It is an arithmetic number, because the mean of its divisors is an integer number (272376).

2^2765466 is an apocalyptic number.

2765466 is an abundant number, since it is smaller than the sum of its proper divisors (3771558).

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

2765466 is a wasteful number, since it uses less digits than its factorization.

2765466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13986 (or 13983 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 2765466 is about 1662.9690315818. The cubic root of 2765466 is about 140.3641201811.

The spelling of 2765466 in words is "two million, seven hundred sixty-five thousand, four hundred sixty-six".