914441894 has 8 divisors (see below), whose sum is σ = 1372344960. Its totient is φ = 456993576.

The previous prime is 914441887. The next prime is 914441897. The reversal of 914441894 is 498144419.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914441897) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 108614 + ... + 116729.

It is an arithmetic number, because the mean of its divisors is an integer number (171543120).

Almost surely, 2^914441894 is an apocalyptic number.

914441894 is a deficient number, since it is larger than the sum of its proper divisors (457903066).

914441894 is a wasteful number, since it uses less digits than its factorization.

914441894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227374.

The product of its digits is 165888, while the sum is 44.

The square root of 914441894 is about 30239.7403097315. The cubic root of 914441894 is about 970.6262629528.

The spelling of 914441894 in words is "nine hundred fourteen million, four hundred forty-one thousand, eight hundred ninety-four".