4907998 has 4 divisors (see below), whose sum is σ = 7362000. Its totient is φ = 2453998.

The previous prime is 4907971. The next prime is 4908011. The reversal of 4907998 is 8997094.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226998 + ... + 1227001.

It is an arithmetic number, because the mean of its divisors is an integer number (1840500).

Almost surely, 2^4907998 is an apocalyptic number.

4907998 is a deficient number, since it is larger than the sum of its proper divisors (2454002).

4907998 is a wasteful number, since it uses less digits than its factorization.

4907998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454001.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 4907998 is about 2215.4001895820. The cubic root of 4907998 is about 169.9422872146.

The spelling of 4907998 in words is "four million, nine hundred seven thousand, nine hundred ninety-eight".