106303636 has 6 divisors (see below), whose sum is σ = 186031370. Its totient is φ = 53151816.

The previous prime is 106303633. The next prime is 106303709. The reversal of 106303636 is 636303601.

It can be written as a sum of positive squares in only one way, i.e., 106213636 + 90000 = 10306^2 + 300^2 .

It is a super-2 number, since 2×106303636² = 22600926053640992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106303633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13287951 + ... + 13287958.

Almost surely, 2^106303636 is an apocalyptic number.

It is an amenable number.

106303636 is a deficient number, since it is larger than the sum of its proper divisors (79727734).

106303636 is a wasteful number, since it uses less digits than its factorization.

106303636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26575913 (or 26575911 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 106303636 is about 10310.3654639397. The cubic root of 106303636 is about 473.7138035062.

The spelling of 106303636 in words is "one hundred six million, three hundred three thousand, six hundred thirty-six".