100309314 has 16 divisors (see below), whose sum is σ = 229278528. Its totient is φ = 28659792.

The previous prime is 100309271. The next prime is 100309343. The reversal of 100309314 is 413903001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194117 + ... + 1194200.

It is an arithmetic number, because the mean of its divisors is an integer number (14329908).

Almost surely, 2^100309314 is an apocalyptic number.

100309314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100309314 is an abundant number, since it is smaller than the sum of its proper divisors (128969214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100309314 is a wasteful number, since it uses less digits than its factorization.

100309314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2388329.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 100309314 is about 10015.4537590665. The cubic root of 100309314 is about 464.6369602495.

The spelling of 100309314 in words is "one hundred million, three hundred nine thousand, three hundred fourteen".