100034650 has 12 divisors (see below), whose sum is σ = 186064542. Its totient is φ = 40013840.

The previous prime is 100034633. The next prime is 100034651. The reversal of 100034650 is 56430001.

It can be written as a sum of positive squares in 3 ways, for example, as 76580001 + 23454649 = 8751^2 + 4843^2 .

100034650 is a modest number, since divided by 34650 gives 100 as remainder.

It is not an unprimeable number, because it can be changed into a prime (100034651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1000297 + ... + 1000396.

Almost surely, 2^100034650 is an apocalyptic number.

100034650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100034650 is a deficient number, since it is larger than the sum of its proper divisors (86029892).

100034650 is a wasteful number, since it uses less digits than its factorization.

100034650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000705 (or 2000700 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 100034650 is about 10001.7323499482. The cubic root of 100034650 is about 464.2124875215.

Adding to 100034650 its reverse (56430001), we get a palindrome (156464651).

The spelling of 100034650 in words is "one hundred million, thirty-four thousand, six hundred fifty".