1914748 has 12 divisors (see below), whose sum is σ = 3655512. Its totient is φ = 870320.

The previous prime is 1914743. The next prime is 1914751. The reversal of 1914748 is 8474191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1914743) 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, 21715 + ... + 21802.

It is an arithmetic number, because the mean of its divisors is an integer number (304626).

2^1914748 is an apocalyptic number.

It is an amenable number.

1914748 is a deficient number, since it is larger than the sum of its proper divisors (1740764).

1914748 is a wasteful number, since it uses less digits than its factorization.

1914748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43532 (or 43530 counting only the distinct ones).

The product of its digits is 8064, while the sum is 34.

The square root of 1914748 is about 1383.7441960131. The cubic root of 1914748 is about 124.1758690736.

It can be divided in two parts, 1914 and 748, that added together give a palindrome (2662).

The spelling of 1914748 in words is "one million, nine hundred fourteen thousand, seven hundred forty-eight".