4789012 has 12 divisors (see below), whose sum is σ = 8396640. Its totient is φ = 2389976.

The previous prime is 4789003. The next prime is 4789013. The reversal of 4789012 is 2109874.

It is a super-2 number, since 2×4789012² = 45869271872288, which contains 22 as substring.

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 (4789013) 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, 2643 + ... + 4069.

It is an arithmetic number, because the mean of its divisors is an integer number (699720).

Almost surely, 2^4789012 is an apocalyptic number.

It is an amenable number.

4789012 is a deficient number, since it is larger than the sum of its proper divisors (3607628).

4789012 is a wasteful number, since it uses less digits than its factorization.

4789012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270 (or 2268 counting only the distinct ones).

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

The square root of 4789012 is about 2188.3811368224. The cubic root of 4789012 is about 168.5577175207.

The spelling of 4789012 in words is "four million, seven hundred eighty-nine thousand, twelve".