2472678 has 24 divisors (see below), whose sum is σ = 5770128. Its totient is φ = 760752.

The previous prime is 2472677. The next prime is 2472683. The reversal of 2472678 is 8762742.

It is a super-2 number, since 2×2472678² = 12228272983368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2472677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5050 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (240422).

2^2472678 is an apocalyptic number.

2472678 is an abundant number, since it is smaller than the sum of its proper divisors (3297450).

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

2472678 is a wasteful number, since it uses less digits than its factorization.

2472678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10588 (or 10585 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 2472678 is about 1572.4751190400. The cubic root of 2472678 is about 135.2246465460.

Subtracting 2472678 from its reverse (8762742), we obtain a square (6290064 = 2508²).

The spelling of 2472678 in words is "two million, four hundred seventy-two thousand, six hundred seventy-eight".