100339538 has 8 divisors (see below), whose sum is σ = 162086988. Its totient is φ = 46310544.

The previous prime is 100339517. The next prime is 100339553. The reversal of 100339538 is 835933001.

It can be written as a sum of positive squares in 2 ways, for example, as 97160449 + 3179089 = 9857^2 + 1783^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1929581 + ... + 1929632.

Almost surely, 2^100339538 is an apocalyptic number.

100339538 is a deficient number, since it is larger than the sum of its proper divisors (61747450).

100339538 is a wasteful number, since it uses less digits than its factorization.

100339538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859228.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 100339538 is about 10016.9625136565. The cubic root of 100339538 is about 464.6836218429.

The spelling of 100339538 in words is "one hundred million, three hundred thirty-nine thousand, five hundred thirty-eight".