4867812 has 36 divisors (see below), whose sum is σ = 12841920. Its totient is φ = 1551792.

The previous prime is 4867801. The next prime is 4867813. The reversal of 4867812 is 2187684.

4867812 = 449² + 450² + ... + 471².

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (4867813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2112 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (356720).

Almost surely, 2^4867812 is an apocalyptic number.

It is an amenable number.

4867812 is an abundant number, since it is smaller than the sum of its proper divisors (7974108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4867812 is a wasteful number, since it uses less digits than its factorization.

4867812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5912 (or 5907 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 4867812 is about 2206.3118546570. The cubic root of 4867812 is about 169.4771943108.

The spelling of 4867812 in words is "four million, eight hundred sixty-seven thousand, eight hundred twelve".