5236690 has 8 divisors (see below), whose sum is σ = 9426060. Its totient is φ = 2094672.

The previous prime is 5236661. The next prime is 5236691. The reversal of 5236690 is 966325.

It can be written as a sum of positive squares in 2 ways, for example, as 5193841 + 42849 = 2279^2 + 207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5236690² = 54845844312200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5236691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261825 + ... + 261844.

Almost surely, 2^5236690 is an apocalyptic number.

5236690 is a deficient number, since it is larger than the sum of its proper divisors (4189370).

5236690 is a wasteful number, since it uses less digits than its factorization.

5236690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523676.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 5236690 is about 2288.3815241345. The cubic root of 5236690 is about 173.6543320279.

The spelling of 5236690 in words is "five million, two hundred thirty-six thousand, six hundred ninety".