100949214 has 16 divisors (see below), whose sum is σ = 202058640. Its totient is φ = 33623040.

The previous prime is 100949183. The next prime is 100949227. The reversal of 100949214 is 412949001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2484 + ... + 14424.

It is an arithmetic number, because the mean of its divisors is an integer number (12628665).

Almost surely, 2^100949214 is an apocalyptic number.

100949214 is an abundant number, since it is smaller than the sum of its proper divisors (101109426).

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

100949214 is a wasteful number, since it uses less digits than its factorization.

100949214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13355.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 100949214 is about 10047.3486054780. The cubic root of 100949214 is about 465.6228812960.

The spelling of 100949214 in words is "one hundred million, nine hundred forty-nine thousand, two hundred fourteen".