4697090 has 16 divisors (see below), whose sum is σ = 8494200. Its totient is φ = 1870080.

The previous prime is 4697081. The next prime is 4697093. The reversal of 4697090 is 907964.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4566769 + 130321 = 2137^2 + 361^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4697090.

It is not an unprimeable number, because it can be changed into a prime (4697093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1436 + ... + 3384.

Almost surely, 2^4697090 is an apocalyptic number.

4697090 is a deficient number, since it is larger than the sum of its proper divisors (3797110).

4697090 is a wasteful number, since it uses less digits than its factorization.

4697090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2197.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 4697090 is about 2167.2770934977. The cubic root of 4697090 is about 167.4722906565.

The spelling of 4697090 in words is "four million, six hundred ninety-seven thousand, ninety".