100012354 has 8 divisors (see below), whose sum is σ = 161558460. Its totient is φ = 46159536.

The previous prime is 100012351. The next prime is 100012379. The reversal of 100012354 is 453210001.

It can be written as a sum of positive squares in 2 ways, for example, as 94381225 + 5631129 = 9715^2 + 2373^2 .

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 (100012351) 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, 1923289 + ... + 1923340.

Almost surely, 2^100012354 is an apocalyptic number.

100012354 is a deficient number, since it is larger than the sum of its proper divisors (61546106).

100012354 is a wasteful number, since it uses less digits than its factorization.

100012354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846644.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 100012354 is about 10000.6176809235. The cubic root of 100012354 is about 464.1779966370.

Adding to 100012354 its reverse (453210001), we get a palindrome (553222355).

The spelling of 100012354 in words is "one hundred million, twelve thousand, three hundred fifty-four".