4795978 has 16 divisors (see below), whose sum is σ = 7886304. Its totient is φ = 2169360.

The previous prime is 4795969. The next prime is 4795993. The reversal of 4795978 is 8795974.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5701 + ... + 6487.

It is an arithmetic number, because the mean of its divisors is an integer number (492894).

Almost surely, 2^4795978 is an apocalyptic number.

4795978 is a deficient number, since it is larger than the sum of its proper divisors (3090326).

4795978 is a wasteful number, since it uses less digits than its factorization.

4795978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077.

The product of its digits is 635040, while the sum is 49.

The square root of 4795978 is about 2189.9721459416. The cubic root of 4795978 is about 168.6394048089.

The spelling of 4795978 in words is "four million, seven hundred ninety-five thousand, nine hundred seventy-eight".