4925678 has 4 divisors (see below), whose sum is σ = 7388520. Its totient is φ = 2462838.

The previous prime is 4925677. The next prime is 4925707. The reversal of 4925678 is 8765294.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8765294 = 2 ⋅4382647.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231418 + ... + 1231421.

It is an arithmetic number, because the mean of its divisors is an integer number (1847130).

Almost surely, 2^4925678 is an apocalyptic number.

4925678 is a deficient number, since it is larger than the sum of its proper divisors (2462842).

4925678 is a wasteful number, since it uses less digits than its factorization.

4925678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462841.

The product of its digits is 120960, while the sum is 41.

The square root of 4925678 is about 2219.3868522635. The cubic root of 4925678 is about 170.1461027729.

The spelling of 4925678 in words is "four million, nine hundred twenty-five thousand, six hundred seventy-eight".