4923312 has 40 divisors (see below), whose sum is σ = 12848880. Its totient is φ = 1624320.

The previous prime is 4923307. The next prime is 4923341. The reversal of 4923312 is 2133294.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 4⁵ + 9⁷ + 2¹³ + 3³ + 3³ + 1 + 2¹⁷ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4762 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (321222).

Almost surely, 2^4923312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4923312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6424440).

4923312 is an abundant number, since it is smaller than the sum of its proper divisors (7925568).

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

4923312 is a wasteful number, since it uses less digits than its factorization.

4923312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061 (or 1055 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 4923312 is about 2218.8537581373. The cubic root of 4923312 is about 170.1188557521.

The spelling of 4923312 in words is "four million, nine hundred twenty-three thousand, three hundred twelve".