1914264 has 48 divisors (see below), whose sum is σ = 5658120. Its totient is φ = 579840.

The previous prime is 1914259. The next prime is 1914323. The reversal of 1914264 is 4624191.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417 + ... + 2000.

2^1914264 is an apocalyptic number.

It is an amenable number.

1914264 is an abundant number, since it is smaller than the sum of its proper divisors (3743856).

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

1914264 is a wasteful number, since it uses less digits than its factorization.

1914264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440 (or 2433 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1914264 is about 1383.5692971442. The cubic root of 1914264 is about 124.1654053493.

The spelling of 1914264 in words is "one million, nine hundred fourteen thousand, two hundred sixty-four".