4974678 has 12 divisors (see below), whose sum is σ = 10778508. Its totient is φ = 1658220.

The previous prime is 4974649. The next prime is 4974691. The reversal of 4974678 is 8764794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138168 + ... + 138203.

It is an arithmetic number, because the mean of its divisors is an integer number (898209).

Almost surely, 2^4974678 is an apocalyptic number.

4974678 is an abundant number, since it is smaller than the sum of its proper divisors (5803830).

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

4974678 is a wasteful number, since it uses less digits than its factorization.

4974678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276379 (or 276376 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 4974678 is about 2230.3986190814. The cubic root of 4974678 is about 170.7084392445.

The spelling of 4974678 in words is "four million, nine hundred seventy-four thousand, six hundred seventy-eight".