2494548 has 72 divisors (see below), whose sum is σ = 7600320. Its totient is φ = 673920.

The previous prime is 2494543. The next prime is 2494553. The reversal of 2494548 is 8454942.

2494548 is a `hidden beast` number, since 24 + 94 + 548 = 666.

It is an interprime number because it is at equal distance from previous prime (2494543) and next prime (2494553).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4528 + ... + 5048.

It is an arithmetic number, because the mean of its divisors is an integer number (105560).

2^2494548 is an apocalyptic number.

2494548 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2494548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3800160).

2494548 is an abundant number, since it is smaller than the sum of its proper divisors (5105772).

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

2494548 is a wasteful number, since it uses less digits than its factorization.

2494548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557 (or 552 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2494548 is about 1579.4138153125. The cubic root of 2494548 is about 135.6221489912.

The spelling of 2494548 in words is "two million, four hundred ninety-four thousand, five hundred forty-eight".