1914734 has 8 divisors (see below), whose sum is σ = 2883168. Its totient is φ = 953680.

The previous prime is 1914719. The next prime is 1914739. The reversal of 1914734 is 4374191.

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

It is a junction number, because it is equal to n+sod(n) for n = 1914697 and 1914706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1914739) 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, 1142 + ... + 2265.

It is an arithmetic number, because the mean of its divisors is an integer number (360396).

2^1914734 is an apocalyptic number.

1914734 is a deficient number, since it is larger than the sum of its proper divisors (968434).

1914734 is a wasteful number, since it uses less digits than its factorization.

1914734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690.

The product of its digits is 3024, while the sum is 29.

The square root of 1914734 is about 1383.7391372654. The cubic root of 1914734 is about 124.1755664286.

The spelling of 1914734 in words is "one million, nine hundred fourteen thousand, seven hundred thirty-four".