4694436 has 30 divisors (see below), whose sum is σ = 12273030. Its totient is φ = 1564704.

The previous prime is 4694419. The next prime is 4694441. The reversal of 4694436 is 6344964.

It can be written as a sum of positive squares in only one way, i.e., 3240000 + 1454436 = 1800^2 + 1206^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4694436.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6921 + ... + 7568.

It is an arithmetic number, because the mean of its divisors is an integer number (409101).

Almost surely, 2^4694436 is an apocalyptic number.

It is an amenable number.

4694436 is an abundant number, since it is smaller than the sum of its proper divisors (7578594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4694436 is a wasteful number, since it uses less digits than its factorization.

4694436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14505 (or 14494 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 4694436 is about 2166.6647179478. The cubic root of 4694436 is about 167.4407423859.

The spelling of 4694436 in words is "four million, six hundred ninety-four thousand, four hundred thirty-six".