4812869424 has 160 divisors (see below), whose sum is σ = 14141880576. Its totient is φ = 1397468160.

The previous prime is 4812869389. The next prime is 4812869449. The reversal of 4812869424 is 4249682184.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1307074 + ... + 1310750.

Almost surely, 2^4812869424 is an apocalyptic number.

4812869424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4812869424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7070940288).

4812869424 is an abundant number, since it is smaller than the sum of its proper divisors (9329011152).

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

4812869424 is a wasteful number, since it uses less digits than its factorization.

4812869424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3803 (or 3797 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The square root of 4812869424 is about 69374.8471998317. The cubic root of 4812869424 is about 1688.3715536924.

The spelling of 4812869424 in words is "four billion, eight hundred twelve million, eight hundred sixty-nine thousand, four hundred twenty-four".