4620375 has 48 divisors (see below), whose sum is σ = 8779680. Its totient is φ = 2397600.

The previous prime is 4620359. The next prime is 4620377. The reversal of 4620375 is 5730264.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4620375 is a `hidden beast` number, since 4 + 620 + 37 + 5 = 666.

It is not a de Polignac number, because 4620375 - 2⁴ = 4620359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 4⁴ + 6⁸ + 2²¹ + 0 + 3⁹ + 7⁷ + 5³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620377) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124857 + ... + 124893.

It is an arithmetic number, because the mean of its divisors is an integer number (182910).

Almost surely, 2^4620375 is an apocalyptic number.

4620375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4620375 is a deficient number, since it is larger than the sum of its proper divisors (4159305).

4620375 is an equidigital number, since it uses as much as digits as its factorization.

4620375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 4620375 is about 2149.5057571451. The cubic root of 4620375 is about 166.5555370288. Note that the first 4 decimals are identical.

The spelling of 4620375 in words is "four million, six hundred twenty thousand, three hundred seventy-five".