4765490 has 16 divisors (see below), whose sum is σ = 8619480. Its totient is φ = 1896960.

The previous prime is 4765487. The next prime is 4765499. The reversal of 4765490 is 945674.

It is a Cunningham number, because it is equal to 2183²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 4439449 + 326041 = 2107^2 + 571^2 .

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4765490.

It is not an unprimeable number, because it can be changed into a prime (4765499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250 + ... + 3330.

Almost surely, 2^4765490 is an apocalyptic number.

4765490 is a deficient number, since it is larger than the sum of its proper divisors (3853990).

4765490 is a wasteful number, since it uses less digits than its factorization.

4765490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 4765490 is about 2183.0002290426. Note that the first 3 decimals coincide. The cubic root of 4765490 is about 168.2812983848.

The spelling of 4765490 in words is "four million, seven hundred sixty-five thousand, four hundred ninety".