36691480226 has 16 divisors (see below), whose sum is σ = 55185338880. Its totient is φ = 18296422560.

The previous prime is 36691480223. The next prime is 36691480229. The reversal of 36691480226 is 62208419663.

36691480226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36691480223) and next prime (36691480229).

It is a super-2 number, since 2×36691480226² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36691480223) 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, 1411535 + ... + 1437293.

It is an arithmetic number, because the mean of its divisors is an integer number (3449083680).

Almost surely, 2^36691480226 is an apocalyptic number.

36691480226 is a deficient number, since it is larger than the sum of its proper divisors (18493858654).

36691480226 is a wasteful number, since it uses less digits than its factorization.

36691480226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27649.

The product of its (nonzero) digits is 746496, while the sum is 47.

Adding to 36691480226 its reverse (62208419663), we get a palindrome (98899899889).

The spelling of 36691480226 in words is "thirty-six billion, six hundred ninety-one million, four hundred eighty thousand, two hundred twenty-six".