4769955 has 32 divisors (see below), whose sum is σ = 8596800. Its totient is φ = 2509056.

The previous prime is 4769923. The next prime is 4769957. The reversal of 4769955 is 5599674.

It is a happy number.

It is not a de Polignac number, because 4769955 - 2⁵ = 4769923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

4769955 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4769955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4769957) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11817 + ... + 12213.

It is an arithmetic number, because the mean of its divisors is an integer number (268650).

Almost surely, 2^4769955 is an apocalyptic number.

4769955 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4769955 is a deficient number, since it is larger than the sum of its proper divisors (3826845).

4769955 is a wasteful number, since it uses less digits than its factorization.

4769955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 494 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 4769955 is about 2184.0226647176. The cubic root of 4769955 is about 168.3338387289. Note that the first 3 decimals are identical.

The spelling of 4769955 in words is "four million, seven hundred sixty-nine thousand, nine hundred fifty-five".