4765398 has 32 divisors (see below), whose sum is σ = 10513152. Its totient is φ = 1428000.

The previous prime is 4765391. The next prime is 4765399. The reversal of 4765398 is 8935674.

It is a happy number.

It is a d-powerful number, because it can be written as 4⁶ + 7⁴ + 6² + 5⁹ + 3¹¹ + 9⁶ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4765391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6448 + ... + 7148.

It is an arithmetic number, because the mean of its divisors is an integer number (328536).

Almost surely, 2^4765398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4765398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5256576).

4765398 is an abundant number, since it is smaller than the sum of its proper divisors (5747754).

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

4765398 is a wasteful number, since it uses less digits than its factorization.

4765398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820.

The product of its digits is 181440, while the sum is 42.

The square root of 4765398 is about 2182.9791570237. The cubic root of 4765398 is about 168.2802154616.

The spelling of 4765398 in words is "four million, seven hundred sixty-five thousand, three hundred ninety-eight".