4957678 has 8 divisors (see below), whose sum is σ = 8112600. Its totient is φ = 2253480.

The previous prime is 4957663. The next prime is 4957691. The reversal of 4957678 is 8767594.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 4⁷ + 9⁷ + 5³ + 7 + 6⁵ + 7⁶ + 8⁵ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112653 + ... + 112696.

It is an arithmetic number, because the mean of its divisors is an integer number (1014075).

Almost surely, 2^4957678 is an apocalyptic number.

4957678 is a deficient number, since it is larger than the sum of its proper divisors (3154922).

4957678 is a wasteful number, since it uses less digits than its factorization.

4957678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225362.

The product of its digits is 423360, while the sum is 46.

The square root of 4957678 is about 2226.5843797171. The cubic root of 4957678 is about 170.5137629605.

The spelling of 4957678 in words is "four million, nine hundred fifty-seven thousand, six hundred seventy-eight".