1914355 has 4 divisors (see below), whose sum is σ = 2297232. Its totient is φ = 1531480.

The previous prime is 1914323. The next prime is 1914361. The reversal of 1914355 is 5534191.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1914355 - 2⁵ = 1914323 is a prime.

It is a Duffinian 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, 191431 + ... + 191440.

It is an arithmetic number, because the mean of its divisors is an integer number (574308).

2^1914355 is an apocalyptic number.

1914355 is a deficient number, since it is larger than the sum of its proper divisors (382877).

1914355 is an equidigital number, since it uses as much as digits as its factorization.

1914355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382876.

The product of its digits is 2700, while the sum is 28.

The square root of 1914355 is about 1383.6021827100. The cubic root of 1914355 is about 124.1673728370.

The spelling of 1914355 in words is "one million, nine hundred fourteen thousand, three hundred fifty-five".