10540202 has 4 divisors (see below), whose sum is σ = 15810306. Its totient is φ = 5270100.

The previous prime is 10540199. The next prime is 10540207. The reversal of 10540202 is 20204501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6964321 + 3575881 = 2639^2 + 1891^2 .

It is a super-2 number, since 2×10540202² = 222191716401608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10540207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2635049 + ... + 2635052.

Almost surely, 2^10540202 is an apocalyptic number.

10540202 is a deficient number, since it is larger than the sum of its proper divisors (5270104).

10540202 is an equidigital number, since it uses as much as digits as its factorization.

10540202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5270103.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 10540202 is about 3246.5677260763. The cubic root of 10540202 is about 219.2550700119.

Adding to 10540202 its reverse (20204501), we get a palindrome (30744703).

The spelling of 10540202 in words is "ten million, five hundred forty thousand, two hundred two".