4912078 has 8 divisors (see below), whose sum is σ = 7622280. Its totient is φ = 2371320.

The previous prime is 4912073. The next prime is 4912079. The reversal of 4912078 is 8702194.

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 (4912073) 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, 42288 + ... + 42403.

It is an arithmetic number, because the mean of its divisors is an integer number (952785).

Almost surely, 2^4912078 is an apocalyptic number.

4912078 is a deficient number, since it is larger than the sum of its proper divisors (2710202).

4912078 is a wasteful number, since it uses less digits than its factorization.

4912078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84722.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 4912078 is about 2216.3208251514. The cubic root of 4912078 is about 169.9893649633.

The spelling of 4912078 in words is "four million, nine hundred twelve thousand, seventy-eight".