4677998 has 8 divisors (see below), whose sum is σ = 7556808. Its totient is φ = 2159064.

The previous prime is 4677991. The next prime is 4678031. The reversal of 4677998 is 8997764.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4677991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89936 + ... + 89987.

It is an arithmetic number, because the mean of its divisors is an integer number (944601).

Almost surely, 2^4677998 is an apocalyptic number.

4677998 is a deficient number, since it is larger than the sum of its proper divisors (2878810).

4677998 is a wasteful number, since it uses less digits than its factorization.

4677998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179938.

The product of its digits is 762048, while the sum is 50.

The square root of 4677998 is about 2162.8680033696. The cubic root of 4677998 is about 167.2450774349.

The spelling of 4677998 in words is "four million, six hundred seventy-seven thousand, nine hundred ninety-eight".