108629530 has 8 divisors (see below), whose sum is σ = 195533172. Its totient is φ = 43451808.

The previous prime is 108629527. The next prime is 108629533. The reversal of 108629530 is 35926801.

It is an interprime number because it is at equal distance from previous prime (108629527) and next prime (108629533).

It can be written as a sum of positive squares in 2 ways, for example, as 98267569 + 10361961 = 9913^2 + 3219^2 .

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

It is not an unprimeable number, because it can be changed into a prime (108629533) 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, 5431467 + ... + 5431486.

Almost surely, 2^108629530 is an apocalyptic number.

108629530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108629530 is a deficient number, since it is larger than the sum of its proper divisors (86903642).

108629530 is a wasteful number, since it uses less digits than its factorization.

108629530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10862960.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 108629530 is about 10422.5491123813. The cubic root of 108629530 is about 477.1438166846.

The spelling of 108629530 in words is "one hundred eight million, six hundred twenty-nine thousand, five hundred thirty".