4645383 has 4 divisors (see below), whose sum is σ = 6193848. Its totient is φ = 3096920.

The previous prime is 4645363. The next prime is 4645409. The reversal of 4645383 is 3835464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4645383 - 2¹⁴ = 4628999 is a prime.

It is a d-powerful number, because it can be written as 4 + 6⁶ + 4¹⁰ + 5⁹ + 3⁷ + 8³ + 3¹³ .

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645343) 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, 774228 + ... + 774233.

It is an arithmetic number, because the mean of its divisors is an integer number (1548462).

Almost surely, 2^4645383 is an apocalyptic number.

4645383 is a deficient number, since it is larger than the sum of its proper divisors (1548465).

4645383 is a wasteful number, since it uses less digits than its factorization.

4645383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548464.

The product of its digits is 34560, while the sum is 33.

The square root of 4645383 is about 2155.3150581760. The cubic root of 4645383 is about 166.8554930978.

The spelling of 4645383 in words is "four million, six hundred forty-five thousand, three hundred eighty-three".