2474928 has 80 divisors (see below), whose sum is σ = 7544160. Its totient is φ = 774144.

The previous prime is 2474917. The next prime is 2474929. The reversal of 2474928 is 8294742.

It is a super-2 number, since 2×2474928² = 12250537210368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2¹⁵ + 4⁸ + 7⁵ + 4⁹ + 9 + 2²¹ + 8³ .

It is a junction number, because it is equal to n+sod(n) for n = 2474892 and 2474901.

It is not an unprimeable number, because it can be changed into a prime (2474929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7176 + ... + 7512.

It is an arithmetic number, because the mean of its divisors is an integer number (94302).

2^2474928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2474928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3772080).

2474928 is an abundant number, since it is smaller than the sum of its proper divisors (5069232).

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

2474928 is a wasteful number, since it uses less digits than its factorization.

2474928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 359 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 2474928 is about 1573.1903889867. The cubic root of 2474928 is about 135.2656497574.

The spelling of 2474928 in words is "two million, four hundred seventy-four thousand, nine hundred twenty-eight".