2412774 has 64 divisors (see below), whose sum is σ = 6612480. Its totient is φ = 635040.

The previous prime is 2412763. The next prime is 2412779. The reversal of 2412774 is 4772142.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412779) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4669 + ... + 5159.

It is an arithmetic number, because the mean of its divisors is an integer number (103320).

2^2412774 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2412774, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3306240).

2412774 is an abundant number, since it is smaller than the sum of its proper divisors (4199706).

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

2412774 is a wasteful number, since it uses less digits than its factorization.

2412774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522 (or 516 counting only the distinct ones).

The product of its digits is 3136, while the sum is 27.

The square root of 2412774 is about 1553.3106579175. The cubic root of 2412774 is about 134.1237069528.

The spelling of 2412774 in words is "two million, four hundred twelve thousand, seven hundred seventy-four".